2004-10-29 08:53:21

by Andrew Morton

[permalink] [raw]
Subject: 2.6.10-rc1-mm2


ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc1/2.6.10-rc1-mm2/


- There are a bunch of CPU scheduler changes here in the load balancing
area. They have been shown to help some workloads, but extra performance
testing is needed.

- More fiddling with the memory reclaim code. We're making gradual progress
here, so people who have had issues in the past with VM behaviour should
keep an eye out for improvements or regressions.

- sparc64 and possibly other architectures fail to compile at all due to
a kbuild problem. A fix is in progress. Apparently doing

touch include/asm-foo/Kbuild

will work around this.


Changes since 2.6.10-rc1-mm1:

linus.patch
bk-acpi.patch
bk-agpgart.patch
bk-cifs.patch
bk-cpufreq.patch
bk-driver-core.patch
bk-drm.patch
bk-i2c.patch
bk-ia64.patch
bk-input.patch
bk-dtor-input.patch
bk-jfs.patch
bk-kbuild.patch
bk-libata.patch
bk-netdev.patch
bk-ntfs.patch
bk-pci.patch
bk-pnp.patch
bk-scsi.patch
bk-serial.patch

External bk trees

-move-key_init-to-security_initcall.patch
-sysfs-backing-store-prepare-file_operations.patch
-sysfs-backing-store-prepare-file_operations-fix.patch
-sysfs-backing-store-add-sysfs_dirent.patch
-sysfs-backing-store-use-sysfs_dirent-tree-in-removal.patch
-sysfs-backing-store-use-sysfs_dirent-tree-in-dir-file_operations.patch
-sysfs-backing-store-stop-pinning-dentries-inodes-for-leaves.patch
-shmem-numa-policy-spinlock.patch
-statm-__vm_stat_accounting.patch
-statm-shared-=-rss-anon_rss.patch
-statm-fix-negative-data.patch
-tmpfs-truncate-latency.patch
-omit-commitavail.patch
-anon-cris-align-address_space.patch
-selinux-fix-netif-bugs-and-simplify.patch
-selinux-fix-sidtab-locking-bug.patch
-ppc64-iseries-console-cleanup-after-tty_write-user-copies-removal.patch
-ppc64-cpu-hotplug-notifier-for-numa.patch
-add-pci_get_legacy_ide_irq.patch
-ppc32-disable-broken-l2-cache-on-all-440gx-revs.patch
-sh-do_signal-update-for-generic-changes.patch
-sh-compile-fixes.patch
-sh-syscall-updates.patch
-hpet-reenabling-after-suspend-resume.patch
-skip-sync_arb_ids-on-p4-xeon.patch
-x86-64-clustered-apic-support.patch
-fix-deadlocks-on-dpm_sem.patch
-kill-useless-pm_access-from-vtc.patch
-add-typechecking-to-suspend-types-and-powerdown-types.patch
-swsusp-print-error-message-when-swapping-is-disabled.patch
-scheduler-remove-redundant-ifdef.patch
-cpufreq-driver-for-nforce2-kernel-267.patch
-remove-unconditional-pci-acpi-irq-routing.patch
-propagate-pci_enable_device-errors.patch
-fix-race-in-sysfs_read_file-and-sysfs_write_file.patch
-possible-race-in-sysfs_read_file-and-sysfs_write_file-update.patch
-add-hook-for-pci-resource-deallocation-2.patch
-ia64-alignment-error-stack-dump.patch
-changed-pci_find_device-to-pci_get_device.patch
-rmmod-ohci1394-hangs.patch
-vmscan-pages_scanned-fix.patch
-savagefb-export-fixes.patch
-radeonfb-screeninfo-initialization-cleanup.patch
-radeonfb-if-no-video-memory-exit-with-error.patch
-ia64-get_fs-build-fix.patch
-remove-unused-internal-exports-from-ide-core.patch
-unexport-raise_softirq.patch
-vmalloc_to_page-helper.patch
-make-filemap_fdatawrite_range-static.patch
-remove-unused-code-dump_extended_fpu.patch
-v4l-bttv-ir-input-update.patch
-v4l-bttv-whitespace-cleanup.patch
-v4l-i2c-whitespace-cleanup.patch
-v4l-ir-whitespace-cleanup.patch
-v4l-msp3400-update.patch
-v4l-tuner-update.patch
-v4l-videobuf-whitespace-cleanup.patch
-v4l-videodev-whitespace-cleanup.patch
-remove-module_parm-from-allyesconfig-almost.patch
-rcu-rcu_assign_pointer-removal-of-memory-barriers.patch
-rcu-use-rcu_assign_pointer.patch
-rcu-eliminating-explicit-memory-barriers-from-sysv-ipc.patch
-remove-dead-exports-in-sounds-oss.patch
-remove-dead-exports-in-sounds-oss-fix.patch
-unexport-getnstimeofday.patch
-unexport-kick_process.patch
-remove-page_follow_link.patch
-unexport-sys_lseek.patch
-remove-ext2-xatts-exports.patch
-parport-kill-dead-code-and-exports.patch
-parport-kill-dead-code-and-exports-2.patch
-unexport-vc_cons_allocated.patch
-mark-pi_unclaim-static.patch
-unexport-set_selection-and-paste_selection.patch
-unexport-firmware_class.patch
-ramdisktxt-update.patch
-unexport-some-rxrpc-symbols.patch
-kill-excessive-cdrom-prints.patch
-unexport-add_timer_on.patch
-fix-incorrect-mt-rainier-detection.patch
-add-a-bunch-of-missing-files-to-documentation-00-index.patch
-make-buffer-head-argument-of-buffer_name-const.patch
-ftape-has-no-maintainer.patch
-ftape-documentation-fixes.patch
-signal-gcc34-fix.patch
-lock-initializer-unifying-core.patch
-lock-initializer-unifying-network-drivers.patch
-fix-show_refcnt-return-value-type.patch
-remove-invoke_softirq.patch
-remove-mousedriverssgml.patch
-fix-via-pmuc-compilation-without-config_pmac_pbook.patch
-fatfs-name-termination-fix.patch
-remove-itimer_ticks-and-itimer_next.patch
-handle-posix-message-queues-with-proc-sys-disabled.patch

Merged

+direct-io-write-memory-leak-fix.patch

Fix memory leak in direct-io writing

+add-typechecking-to-suspend-types-and-powerdown-types.patch

typechecking in the power management code

-netfilter_debug-is-buggy.patch

Dropped: not needed now

+key_init-ordering-fix.patch

Fix early oops with the key management code

+acpi_processor_start-fix.patch
+acpi_processor_add-warning-fix.patch

Fix ACPI stuff

+swapper_space-warning-suppression.patch

Kill out-of-memory allocation warning

+mm-keep-count-of-free-areas.patch
+mm-higher-order-watermarks.patch
+mm-teach-kswapd-about-higher-order-areas.patch

Teach page reclaim to keep pools of higher-order pages

+bootmem-use-node_data.patch

bootmem cleanup

-aes-allow-modular-build.patch

Dropped - was dubious

+netpoll-fix-null-ifa_list-pointer-dereference.patch

netpoll oops fix

+ppc32-fix-ppc4xx_progress-warnings.patch
+ppc32-fix-boot-on-powermac.patch
+ppc64-iseries-fix-for-generic-irq-changes.patch
+ppc64-setup-cpu_sibling_map-on-iseries.patch
+ppc64-enable-maple-ide-fixup.patch

ppc32/ppc64 updates

+superhyway-bus-support.patch

Mysterious new bus for sh arch.

+fix-iounmap-and-a-pageattr-memleak-x86-and-x86-64.patch

x86/x86_64 low-level page management fixes

+x86_64-fix-safe_smp_processor_id-after-genapic.patch
+x86_64-fix-warning-in-genapic.patch

x86_64 fixes for the new clustered apic code

+m32r-fix-a-typo-of-delayc.patch

m32r fix

+uml-fix-mainline-lazyness-about-tty-layer-patch.patch

UML build fix

+pcmcia-17-device-model-integration.patch
+pcmcia-18a-client_t-and-pcmcia_device-integration.patch
+pcmcia-18b-error-on-leftover-devices.patch
+pcmcia-19-netdevice-integration.patch

pcmcia device model integration is back.

+sched-more-agressive-wake_idle.patch
+sched-can_migrate-exception-for-idle-cpus.patch
+sched-newidle-fix.patch
+sched-active_load_balance-fixlet.patch

scheduler load balancing fixes

+add-do_proc_doulonglongvec_minmax-to-sysctl-functions.patch
+add-do_proc_doulonglongvec_minmax-to-sysctl-functions-fix.patch
+add-sysctl-interface-to-sched_domain-parameters.patch

Add /proc tunables for the scheduler domains code

-reiser4-delete_from_page_cache.patch

No longer appropriate

+early-uart-console-support.patch
+move-hcdp-pcdp-to-early-uart-console.patch

early console support for certain UART types

-dio-handle-eof-fix.patch

Folded into dio-handle-eof.patch

+fbdev-convert-module_parm-to-module_param-in-i810fb.patch
+fbdev-remove-module-parameter-disabled-from-savagefb.patch
+fbdev-convert-module_parm-to-module_param-in-intelfb.patch
+fbdev-convert-module_parm-to-module_param-in-neofb.patch
+fbdev-fix-io-access-in-neofb.patch
+fbdev-add-__iomem-annotations-to-sstfb.patch
+fbdev-add-__iomem-annotations-to-tdfxfb.patch
+fbdev-do-not-memset-the-framebuffer-memory-in-asiliantfb.patch
+fbdev-add-__iomem-annotations-to-cyber2000fb.patch
+fbdev-add-__iomem-annotations-to-pm2fb.patch
+fbdev-add-__iomem-annotations-to-hgafb.patch
+fbdev-add-__iomem-annotations-to-cirrusfb.patch
+fbdev-add-__iomem-annotations-to-vfb.patch
+fbdev-check-if-cursor-image-has-changed-in-intelfb.patch
+fbdev-maintainership.patch

Minor fbdev updates

+export-power_status-parameter-through-sysfs.patch

module parameters for the i8k SMM BIOS driver

+via8231-support-for-parallel-port-driver.patch
+via8231-support-for-parallel-port-driver-warning-fix.patch

parport support for a VIA chipset

+fix-altsysrq-deadlock.patch

Fix the sysrq-inside-sysrq deadlock

+cputime-introduce-cputime.patch
+cputime-introduce-cputime-fix.patch
+cputime-missing-pieces.patch

New `cputime' abstration

+detect-atomic-counter-underflows.patch

debug check to catch atomic_t's going negative - this usually indicates a
bug.

+fix-deprecated-module_parm-for-capi-subsystem.patch

MODULE_PARM() removal

+documentation-cpqarraytxt-update.patch
+documentation-mkdevida-removal.patch

Documentation updates

+lock-initializer-unifying-batch-2-alpha.patch
+lock-initializer-unifying-batch-2-ia64.patch
+lock-initializer-unifying-batch-2-m32r.patch
+lock-initializer-unifying-batch-2-mips.patch
+lock-initializer-unifying-batch-2-misc-drivers.patch
+lock-initializer-unifying-batch-2-block-devices.patch
+lock-initializer-unifying-batch-2-bluetooth.patch
+lock-initializer-unifying-batch-2-drm.patch
+lock-initializer-unifying-batch-2-character-devices.patch
+lock-initializer-unifying-batch-2-rio.patch
+lock-initializer-unifying-batch-2-firewire.patch
+lock-initializer-unifying-batch-2-isdn.patch
+lock-initializer-unifying-batch-2-raid.patch
+lock-initializer-unifying-batch-2-media-drivers.patch
+lock-initializer-unifying-batch-2-pci.patch
+lock-initializer-unifying-batch-2-scsi.patch
+lock-initializer-unifying-batch-2-drivers-serial.patch
+lock-initializer-unifying-batch-2-usb.patch
+lock-initializer-unifying-batch-2-filesystems.patch
+lock-initializer-unifying-batch-2-video.patch
+lock-initializer-unifying-batch-2-networking.patch
+lock-initializer-unifying-batch-2-sound.patch

Replace lots of SPIN_LOCK_UNLOCKED assignments with spin_lock_init().

+remove-module_parm-from-allyesconfig-almost.patch
+convert-module_parm-to-module_param-family.patch
+more-module_parm-conversions.patch

More MODULE_PARM conversions.




number of patches in -mm: 382
number of changesets in external trees: 408
number of patches in -mm only: 363
total patches: 771



All 381 patches:


linus.patch

direct-io-write-memory-leak-fix.patch
direct IO write memory leak fix

add-typechecking-to-suspend-types-and-powerdown-types.patch
Add typechecking to suspend types and powerdown types

make-sysrq-f-call-oom_kill.patch
make sysrq-F call oom_kill()

key_init-ordering-fix.patch
key_init ordering fix

bk-acpi.patch

acpi_processor_start-fix.patch
acpi_processor_start fix

acpi_processor_add-warning-fix.patch
acpi_processor_add warning fix

acpi-report-errors-in-fanc.patch
ACPI: report errors in fan.c

bk-agpgart.patch

bk-cifs.patch

bk-cpufreq.patch

bk-driver-core.patch

bk-drm.patch

bk-i2c.patch

bk-ia64.patch

bk-input.patch

bk-dtor-input.patch

bk-jfs.patch

bk-kbuild.patch

bk-libata.patch

bk-netdev.patch

bk-ntfs.patch

bk-pci.patch

bk-pnp.patch

bk-scsi.patch

bk-serial.patch

mm.patch
add -mmN to EXTRAVERSION

fix-smm-failures-on-e750x-systems.patch
fix SMM failures on E750x systems

swapper_space-warning-suppression.patch
swapper_space warning suppression

mm-keep-count-of-free-areas.patch
mm: keep count of free areas

mm-higher-order-watermarks.patch
mm: higher order watermarks

mm-teach-kswapd-about-higher-order-areas.patch
mm: teach kswapd about higher order areas

bootmem-use-node_data.patch
bootmem use NODE_DATA

make-tree_lock-an-rwlock.patch
make mapping->tree_lock an rwlock

must-fix.patch
must fix lists update
must fix list update
mustfix update
must-fix update
mustfix lists

arcnet-fixes.patch
arcnet fixes

use-mmiowb-in-tg3_poll.patch
use mmiowb in tg3_poll

x25-stop-x25_destroy_socket-timer-looping.patch
X.25: Stop x25_destroy_socket timer looping

ethertap-debug-no-newline.patch
ethertap debug no newline

x25-stop-proc-net-x25-route-infinitely.patch
X.25: Stop /proc/net/x25/route infinitely reading

x25-dont-log-unknown-frame-type-when.patch
X.25: Dont log "unknown frame type" when receiving clear confirm

avoid-warning-on-conntrack_stat_inc-in-destroy_conntrack.patch
Avoid warning on CONNTRACK_STAT_INC in destroy_conntrack()

netpoll-fix-null-ifa_list-pointer-dereference.patch
netpoll: fix null ifa_list pointer dereference

ppc32-fix-ppc4xx_progress-warnings.patch
ppc32: fix ppc4xx_progress warnings

ppc32-fix-boot-on-powermac.patch
ppc32: Fix boot on PowerMac

ppc64-iseries-fix-for-generic-irq-changes.patch
ppc64 iSeries: fix for generic irq changes

ppc64-setup-cpu_sibling_map-on-iseries.patch
ppc64: setup cpu_sibling_map on iSeries

ppc64-enable-maple-ide-fixup.patch
ppc64: Enable maple IDE fixup

ppc64-reloc_hide.patch

superhyway-bus-support.patch
SuperHyway bus support

optimize-stack-pointer-access-reduce-register-usage.patch
x86: optimize stack pointer access (reduce register usage)

fix-iounmap-and-a-pageattr-memleak-x86-and-x86-64.patch
fix iounmap and a pageattr memleak (x86 and x86-64)

x86_64-fix-safe_smp_processor_id-after-genapic.patch
x86_64: Fix safe_smp_processor_id after genapic

x86_64-fix-warning-in-genapic.patch
x86_64: Fix warning in genapic

m32r-fix-a-typo-of-delayc.patch
m32r: fix a typo of delay.c

uml-fix-mainline-lazyness-about-tty-layer-patch.patch
uml: fix mainline lazyness about TTY layer patch

pcmcia-17-device-model-integration.patch
pcmcia-17: device model integration

pcmcia-18a-client_t-and-pcmcia_device-integration.patch
pcmcia-18a: client_t and pcmcia_device integration

pcmcia-18b-error-on-leftover-devices.patch
pcmcia-18b: error on leftover devices

pcmcia-19-netdevice-integration.patch
pcmcia-19: netdevice integration

kgdb-ga.patch
kgdb stub for ia32 (George Anzinger's one)
kgdbL warning fix
kgdb buffer overflow fix
kgdbL warning fix
kgdb: CONFIG_DEBUG_INFO fix
x86_64 fixes
correct kgdb.txt Documentation link (against 2.6.1-rc1-mm2)
kgdb: fix for recent gcc
kgdb warning fixes
THREAD_SIZE fixes for kgdb
Fix stack overflow test for non-8k stacks
kgdb-ga.patch fix for i386 single-step into sysenter
fix TRAP_BAD_SYSCALL_EXITS on i386
add TRAP_BAD_SYSCALL_EXITS config for i386

kgdb-is-incompatible-with-kprobes.patch
kgdb-is-incompatible-with-kprobes

kgdboe-netpoll.patch
kgdb-over-ethernet via netpoll
kgdboe: fix configuration of MAC address

kgdb-x86_64-support.patch
kgdb-x86_64-support.patch for 2.6.2-rc1-mm3
kgdb-x86_64-warning-fixes

kgdb-x86_64-fix.patch
kgdb-x86_64-fix

kprobes-exception-notifier-fix-kgdb-x86_64.patch
kprobes exception notifier fix

kgdb-ia64-support.patch
IA64 kgdb support
ia64 kgdb repair and cleanup
ia64 kgdb fix

kgdb-ia64-fixes.patch
kgdb: ia64 fixes

invalidate_inodes-speedup.patch
invalidate_inodes speedup
more invalidate_inodes speedup fixes

dev-mem-restriction-patch.patch
/dev/mem restriction patch

dev-mem-restriction-patch-allow-reads.patch
dev-mem-restriction-patch: allow reads

jbd-remove-livelock-avoidance.patch
JBD: remove livelock avoidance code in journal_dirty_data()

journal_add_journal_head-debug.patch
journal_add_journal_head-debug

list_del-debug.patch
list_del debug check

unplug-can-sleep.patch
unplug functions can sleep

firestream-warnings.patch
firestream warnings

ext3_rsv_cleanup.patch
ext3 block reservation patch set -- ext3 preallocation cleanup

ext3_rsv_base.patch
ext3 block reservation patch set -- ext3 block reservation
ext3 reservations: fix performance regression
ext3 block reservation patch set -- mount and ioctl feature
ext3 block reservation patch set -- dynamically increase reservation window
ext3 reservation ifdef cleanup patch
ext3 reservation max window size check patch
ext3 reservation file ioctl fix

ext3-reservation-default-on.patch
ext3 reservation: default to on

ext3-lazy-discard-reservation-window-patch.patch
ext3 lazy discard reservation window patch
ext3 discard reservation in last iput fix patch
Fix lazy reservation discard
ext3 reservations: bad_inode fix
ext3 reservation discard race fix

ext3-reservations-spelling-fixes.patch
ext3 reservations: Spelling fixes

ext3-reservations-renumber-the-ext3-reservations-ioctls.patch
ext3 reservations: Renumber the ext3 reservations ioctls

ext3-reservations-remove-unneeded-declaration.patch
ext3 reservations: Remove unneeded declaration.

ext3-reservations-turn-ext3-per-sb-reservations-list-into-an-rbtree.patch
ext3 reservations: Turn ext3 per-sb reservations list into an rbtree.

ext3-reservations-split-the-reserve_window-struct-into-two.patch
ext3 reservations: Split the "reserve_window" struct into two

ext3-reservations-smp-protect-the-reservation-during-allocation.patch
ext3 reservations: SMP-protect the reservation during allocation

ext3-rsv-use-before-initialise-fix.patch
ext3 reservations: use before initialised fix

ext3-reservations-window-allocation-fix.patch
ext3 reservations window allocation fix

ext3-reservation-window-size-increase-incorrectly-fix.patch
ext3 reservation window size increase incorrectly fix

ext3_reservation_window_fix_fix.patch
ext3 reservation window fix fix

ext3-reservation-remove-stale-window-fix.patch
ext3 reservation: remove stale window fix

ext3-reservation-allow-turn-off-for-specifed-file.patch
ext3 reservation: allow turn off for specifed file

ext3-reservation-skip-allocation-in-a-full-group.patch
ext3 reservation: skip allocation in a "full" group

perfctr-core.patch
perfctr: core

perfctr-i386.patch
perfctr: i386

perfctr-prescott-fix.patch
Prescott fix for perfctr

perfctr-x86_64.patch
perfctr: x86_64

perfctr-ppc.patch
perfctr: PowerPC

perfctr-ppc32-mmcr0-handling-fixes.patch
perfctr ppc32 MMCR0 handling fixes

perfctr-virtualised-counters.patch
perfctr: virtualised counters

perfctr-remap_page_range-fix.patch

virtual-perfctr-illegal-sleep.patch
virtual perfctr illegal sleep

make-perfctr_virtual-default-in-kconfig-match-recommendation.patch
Make PERFCTR_VIRTUAL default in Kconfig match recommendation in help text

perfctr-ifdef-cleanup.patch
perfctr ifdef cleanup

perfctr-update-2-6-kconfig-related-updates.patch
perfctr: Kconfig-related updates

perfctr-ppc32-preliminary-interrupt-support.patch
perfctr ppc32 preliminary interrupt support

perfctr-update-5-6-reduce-stack-usage.patch
perfctr: reduce stack usage

perfctr-interrupt-support-kconfig-fix.patch
perfctr interrupt_support Kconfig fix

perfctr-low-level-documentation.patch
perfctr low-level documentation

perfctr-inheritance-1-3-driver-updates.patch
perfctr inheritance: driver updates

perfctr-inheritance-2-3-kernel-updates.patch
perfctr inheritance: kernel updates

perfctr-inheritance-3-3-documentation-updates.patch
perfctr inheritance: documentation updates

perfctr-inheritance-locking-fix.patch
perfctr inheritance locking fix

perfctr-api-changes-first-step.patch
perfctr API changes: first step

perfctr-x86-64-ia32-emulation-fix.patch
perfctr x86-64 ia32 emulation fix

perfctr-ppc32-update.patch
perfctr ppc32 update

ext3-online-resize-patch.patch
ext3: online resizing

sched-more-agressive-wake_idle.patch
sched: more agressive wake_idle()

sched-can_migrate-exception-for-idle-cpus.patch
sched: can_migrate exception for idle cpus

sched-newidle-fix.patch
sched: newidle fix

sched-active_load_balance-fixlet.patch
sched: active_load_balance() fixlet

add-do_proc_doulonglongvec_minmax-to-sysctl-functions.patch
Add do_proc_doulonglongvec_minmax to sysctl functions

add-do_proc_doulonglongvec_minmax-to-sysctl-functions-fix.patch
add-do_proc_doulonglongvec_minmax-to-sysctl-functions-fix

add-sysctl-interface-to-sched_domain-parameters.patch
Add sysctl interface to sched_domain parameters

preempt-smp.patch
improve preemption on SMP

preempt-smp-_raw_read_trylock-bias-fix.patch
preempt-smp _raw_read_trylock bias fix

preempt-cleanup.patch
preempt cleanup

preempt-cleanup-fix.patch
preempt-cleanup-fix

add-lock_need_resched.patch
add lock_need_resched()

sched-add-cond_resched_softirq.patch
sched: add cond_resched_softirq()

sched-ext3-fix-scheduling-latencies-in-ext3.patch
sched: ext3: fix scheduling latencies in ext3

break-latency-in-invalidate_list.patch
break latency in invalidate_list()

sched-vfs-fix-scheduling-latencies-in-prune_dcache-and-select_parent.patch
sched: vfs: fix scheduling latencies in prune_dcache() and select_parent()

sched-vfs-fix-scheduling-latencies-in-prune_dcache-and-select_parent-fix.patch
sched-vfs-fix-scheduling-latencies-in-prune_dcache-and-select_parent fix

sched-net-fix-scheduling-latencies-in-netstat.patch
sched: net: fix scheduling latencies in netstat

sched-net-fix-scheduling-latencies-in-__release_sock.patch
sched: net: fix scheduling latencies in __release_sock

sched-mm-fix-scheduling-latencies-in-copy_page_range.patch
sched: mm: fix scheduling latencies in copy_page_range()

fix-config_debug_highmem-assert-in-copy_page_range.patch
fix CONFIG_DEBUG_HIGHMEM assert in copy_page_range()

sched-mm-fix-scheduling-latencies-in-unmap_vmas.patch
sched: mm: fix scheduling latencies in unmap_vmas()

sched-mm-fix-scheduling-latencies-in-get_user_pages.patch
sched: mm: fix scheduling latencies in get_user_pages()

sched-mm-fix-scheduling-latencies-in-filemap_sync.patch
sched: mm: fix scheduling latencies in filemap_sync()

fix-keventd-execution-dependency.patch
fix keventd execution dependency

sched-fix-scheduling-latencies-in-mttrc.patch
sched: fix scheduling latencies in mttr.c

sched-fix-scheduling-latencies-in-vgaconc.patch
sched: fix scheduling latencies in vgacon.c

sched-fix-scheduling-latencies-for-preempt-kernels.patch
sched: fix scheduling latencies for !PREEMPT kernels

idle-thread-preemption-fix.patch
idle thread preemption fix

oprofile-smp_processor_id-fixes.patch
oprofile smp_processor_id() fixes

fix-smp_processor_id-warning-in-numa_node_id.patch
Fix smp_processor_id() warning in numa_node_id()

remove-the-bkl-by-turning-it-into-a-semaphore.patch
remove the BKL by turning it into a semaphore

cpu_down-warning-fix.patch
cpu_down() warning fix

vmtrunc-truncate_count-not-atomic.patch
vmtrunc: truncate_count not atomic

vmtrunc-restore-unmap_vmas-zap_bytes.patch
vmtrunc: restore unmap_vmas zap_bytes

vmtrunc-unmap_mapping_range_tree.patch
vmtrunc: unmap_mapping_range_tree

vmtrunc-unmap_mapping-dropping-i_mmap_lock.patch
vmtrunc: unmap_mapping dropping i_mmap_lock

vmtrunc-vm_truncate_count-race-caution.patch
vmtrunc: vm_truncate_count race caution

vmtrunc-bug-if-page_mapped.patch
vmtrunc: bug if page_mapped

vmtrunc-restart_addr-in-truncate_count.patch
vmtrunc: restart_addr in truncate_count

ext3_bread-cleanup.patch
ext3_bread() cleanup

linux-2.6.8.1-49-rpc_workqueue.patch
nfs: RPC: Convert rpciod into a work queue for greater flexibility

linux-2.6.8.1-50-rpc_queue_lock.patch
nfs: RPC: Remove the rpc_queue_lock global spinlock

allow-modular-ide-pnp.patch
allow modular ide-pnp

allow-x86_64-to-reenable-interrupts-on-contention.patch
Allow x86_64 to reenable interrupts on contention

i386-cpu-hotplug-updated-for-mm.patch
i386 CPU hotplug updated for -mm

serialize-access-to-ide-devices.patch
serialize access to ide devices

disable-atykb-warning.patch
disable atykb "too many keys pressed" warning

export-file_ra_state_init-again.patch
Export file_ra_state_init() again

cachefs-filesystem.patch
CacheFS filesystem

cachefs-release-search-records-lest-they-return-to-haunt-us.patch
CacheFS: release search records lest they return to haunt us

fix-64-bit-problems-in-cachefs.patch
Fix 64-bit problems in cachefs

cachefs-fixed-typos-that-cause-wrong-pointer-to-be-kunmapped.patch
cachefs: fixed typos that cause wrong pointer to be kunmapped

cachefs-return-the-right-error-upon-invalid-mount.patch
CacheFS: return the right error upon invalid mount

fix-cachefs-barrier-handling-and-other-kernel-discrepancies.patch
Fix CacheFS barrier handling and other kernel discrepancies

remove-error-from-linux-cachefsh.patch
Remove #error from linux/cachefs.h

cachefs-warning-fix-2.patch
cachefs warning fix 2

cachefs-linkage-fix-2.patch
cachefs linkage fix

cachefs-build-fix.patch
cachefs build fix

cachefs-documentation.patch
CacheFS documentation

add-page-becoming-writable-notification.patch
Add page becoming writable notification

provide-a-filesystem-specific-syncable-page-bit.patch
Provide a filesystem-specific sync'able page bit

provide-a-filesystem-specific-syncable-page-bit-fix.patch
provide-a-filesystem-specific-syncable-page-bit-fix

provide-a-filesystem-specific-syncable-page-bit-fix-2.patch
provide-a-filesystem-specific-syncable-page-bit-fix-2

make-afs-use-cachefs.patch
Make AFS use CacheFS

afs-cachefs-dependency-fix.patch
afs-cachefs-dependency-fix

split-general-cache-manager-from-cachefs.patch
Split general cache manager from CacheFS

turn-cachefs-into-a-cache-backend.patch
Turn CacheFS into a cache backend

rework-the-cachefs-documentation-to-reflect-fs-cache-split.patch
Rework the CacheFS documentation to reflect FS-Cache split

update-afs-client-to-reflect-cachefs-split.patch
Update AFS client to reflect CacheFS split

assign_irq_vector-section-fix.patch
assign_irq_vector __init section fix

kexec-i8259-shutdowni386.patch
kexec: i8259-shutdown.i386

kexec-i8259-shutdown-x86_64.patch
kexec: x86_64 i8259 shutdown

kexec-apic-virtwire-on-shutdowni386patch.patch
kexec: apic-virtwire-on-shutdown.i386.patch

kexec-apic-virtwire-on-shutdownx86_64.patch
kexec: apic-virtwire-on-shutdown.x86_64

kexec-ioapic-virtwire-on-shutdowni386.patch
kexec: ioapic-virtwire-on-shutdown.i386

kexec-ioapic-virtwire-on-shutdownx86_64.patch
kexec: ioapic-virtwire-on-shutdown.x86_64

kexec-e820-64bit.patch
kexec: e820-64bit

kexec-kexec-generic.patch
kexec: kexec-generic

kexec-ide-spindown-fix.patch
kexec-ide-spindown-fix

kexec-ifdef-cleanup.patch
kexec ifdef cleanup

kexec-machine_shutdownx86_64.patch
kexec: machine_shutdown.x86_64

kexec-kexecx86_64.patch
kexec: kexec.x86_64

kexec-machine_shutdowni386.patch
kexec: machine_shutdown.i386

kexec-kexeci386.patch
kexec: kexec.i386

kexec-use_mm.patch
kexec: use_mm

kexec-loading-kernel-from-non-default-offset.patch
kexec: loading kernel from non-default offset

kexec-enabling-co-existence-of-normal-kexec-kernel-and-panic-kernel.patch
kexec: nabling co-existence of normal kexec kernel and panic kernel

crashdump-documentation.patch
crashdump: documentation

crashdump-memory-preserving-reboot-using-kexec.patch
crashdump: memory preserving reboot using kexec

crashdump-routines-for-copying-dump-pages.patch
crashdump: routines for copying dump pages

crashdump-kmap-build-fix.patch
crashdump kmap build fix

crashdump-register-snapshotting-before-kexec-boot.patch
crashdump: register snapshotting before kexec boot

crashdump-elf-format-dump-file-access.patch
crashdump: ELF format dump file access

crashdump-linear-raw-format-dump-file-access.patch
crashdump: linear/raw format dump file access

crashdump-minor-bug-fixes-to-kexec-crashdump-code.patch
crashdump: minor bug fixes to kexec crashdump code

crashdump-cleanups-to-the-kexec-based-crashdump-code.patch
crashdump: cleanups to the kexec based crashdump code

new-bitmap-list-format-for-cpusets.patch
new bitmap list format (for cpusets)

cpusets-big-numa-cpu-and-memory-placement.patch
cpusets - big numa cpu and memory placement

cpusets-fix-cpuset_get_dentry.patch
cpusets : fix cpuset_get_dentry()

cpusets-fix-race-in-cpuset_add_file.patch
cpusets: fix race in cpuset_add_file()

cpusets-remove-more-casts.patch
cpusets: remove more casts

cpusets-make-config_cpusets-the-default-in-sn2_defconfig.patch
cpusets: make CONFIG_CPUSETS the default in sn2_defconfig

cpusets-document-proc-status-allowed-fields.patch
cpusets: document proc status allowed fields

cpusets-dont-export-proc_cpuset_operations.patch
Cpusets - Dont export proc_cpuset_operations

cpusets-display-allowed-masks-in-proc-status.patch
cpusets: display allowed masks in proc status

cpusets-simplify-cpus_allowed-setting-in-attach.patch
cpusets: simplify cpus_allowed setting in attach

cpusets-remove-useless-validation-check.patch
cpusets: remove useless validation check

cpusets-config_cpusets-depends-on-smp.patch
Cpusets: CONFIG_CPUSETS depends on SMP

cpusets-tasks-file-simplify-format-fixes.patch
Cpusets tasks file: simplify format, fixes

cpusets-simplify-memory-generation.patch
Cpusets: simplify memory generation

cpusets-interoperate-with-hotplug-online-maps.patch
cpusets: interoperate with hotplug online maps

cpusets-alternative-fix-for-possible-race-in.patch
cpusets: alternative fix for possible race in cpuset_tasks_read()

cpusets-remove-casts.patch
cpusets: remove void* typecasts

reiser4-sb_sync_inodes.patch
reiser4: vfs: add super_operations.sync_inodes()

reiser4-sb_sync_inodes-cleanup.patch
reiser4-sb_sync_inodes-cleanup

reiser4-allow-drop_inode-implementation.patch
reiser4: export vfs inode.c symbols

reiser4-allow-drop_inode-implementation-cleanup.patch
reiser4-allow-drop_inode-implementation-cleanup

reiser4-truncate_inode_pages_range.patch
reiser4: vfs: add truncate_inode_pages_range()

reiser4-truncate_inode_pages_range-cleanup.patch
reiser4-truncate_inode_pages_range-cleanup

reiser4-export-remove_from_page_cache.patch
reiser4: export pagecache add/remove functions to modules

reiser4-export-page_cache_readahead.patch
reiser4: export page_cache_readahead to modules

reiser4-reget-page-mapping.patch
reiser4: vfs: re-check page->mapping after calling try_to_release_page()

reiser4-rcu-barrier.patch
reiser4: add rcu_barrier() synchronization point

reiser4-rcu-barrier-fix.patch
reiser4-rcu-barrier fix

reiser4-export-inode_lock.patch
reiser4: export inode_lock to modules

reiser4-export-inode_lock-cleanup.patch
reiser4-export-inode_lock-cleanup

reiser4-export-pagevec-funcs.patch
reiser4: export pagevec functions to modules

reiser4-export-pagevec-funcs-cleanup.patch
reiser4-export-pagevec-funcs-cleanup

reiser4-export-radix_tree_preload.patch
reiser4: export radix_tree_preload() to modules

reiser4-radix-tree-tag.patch
reiser4: add new radix tree tag

reiser4-radix_tree_lookup_slot.patch
reiser4: add radix_tree_lookup_slot()

reiser4-aliased-dir.patch
reiser4: vfs: handle aliased directories

reiser4-kobject-umount-race.patch
reiser4: introduce filesystem kobjects

reiser4-kobject-umount-race-cleanup.patch
reiser4-kobject-umount-race-cleanup

reiser4-perthread-pages.patch
reiser4: per-thread page pools

reiser4-unstatic-kswapd.patch
reiser4: make kswapd() unstatic for debug

reiser4-include-reiser4.patch
reiser4: add to build system

reiser4-4kstacks-fix.patch
resier4-4kstacks-fix

stop-reiser4-from-turning-itself-on-by-default.patch
Stop reiser4 from turning itself on by default

reiser4-doc.patch
reiser4: documentation

reiser4-doc-update.patch
Update Documentation/Changes for reiser4

reiser4-only.patch
reiser4: main fs

reiser4-cond_resched-build-fix.patch
reiser4: cond_resched() build fix

reiser4-debug-build-fix.patch
reiser4-debug-build-fix

reiser4-prefetch-warning-fix.patch
reiser4: prefetch warning fix

reiser4-mode-fix.patch
reiser4: mode type fix

reiser4-get_context_ok-warning-fixes.patch
reiser4: get_context_ok() warning fixes

reiser4-remove-debug.patch
resier4: remove debug stuff

reiser4-spinlock-debugging-build-fix-2.patch
reiser4-spinlock-debugging-build-fix-2

reiser4-sparc64-build-fix.patch
reiser4 sparc64 build fix

sys_reiser4-sparc64-build-fix.patch
sys_reiser4 sparc64 build fix

reiser4-printk-warning-fixes.patch
reiser4 printk warning fixes

reiser4-generic_acl-fix.patch
reiser4: generic_acl fix

reiser4-plugin_set_done-memleak-fix.patch
reiser4 plugin_set_done-memleak-fix.patch

reiser4-init-max_atom_flusers.patch
reiser4 init-max_atom_flusers.patch

reiser4-parse-options-reduce-stack-usage.patch
reiser4 parse-options-reduce-stack-usage.patch

reiser4-sparce64-warning-fix.patch
reiser4 sparc64-warning-fix.patch

reiser4-hardirq-build-fix.patch
resiser4: hardirq.h build fix

reiser4-x86_64-warning-fix.patch
reiser4 x86_64-warning-fix.patch

reiser4-fix-mount-option-parsing.patch
reiser4 fix-mount-option-parsing.patch

reiser4-parse-option-cleanup.patch
reiser4 parse-option-cleanup.patch

reiser4-comment-fix.patch
reiser4 comment-fix.patch

reiser4-fill_super-improve-warning.patch
reiser4 fill_super-improve-warning.patch

reiser4-disable-pseudo.patch
reiser4 disable-pseudo.patch

reiser4-disable-repacker.patch
reiser4 disable-repacker.patch

add-acpi-based-floppy-controller-enumeration.patch
Add ACPI-based floppy controller enumeration.

add-acpi-based-floppy-controller-enumeration-fix.patch
add-acpi-based-floppy-controller-enumeration fix

update-acpi-floppy-enumeration.patch
update ACPI floppy enumeration

floppy-acpi-enumeration-update.patch
floppy ACPI enumeration update

possible-dcache-bug-debugging-patch.patch
Possible dcache BUG: debugging patch

3c59x-pm-fix.patch
3c59x: enable power management unconditionally

3c59x-missing-pci_disable_device.patch
3c59x: missing pci_disable_device

3c59x-use-netdev_priv.patch
3c59x: use netdev_priv

3c59x-make-use-of-generic_mii_ioctl.patch
3c59x: Make use of generic_mii_ioctl

3c59x-vortex-select-mii.patch
3c59x: VORTEX select MII

3c59x-reload-eeprom-values-at-rmmod-for-needy-cards.patch
3c59x: reload EEPROM values at rmmod for needy cards

3c59x-remove-eeprom_reset-for-3c905b.patch
3c59x: remove EEPROM_RESET for 3c905B

3c59x-support-more-ethtool_ops.patch
3c59x: support more ethtool_ops

serial-add-support-for-non-standard-xtals-to-16c950-driver.patch
serial: add support for non-standard XTALs to 16c950 driver

add-support-for-possio-gcc-aka-pcmcia-siemens-mc45.patch
Add support for Possio GCC AKA PCMCIA Siemens MC45

serial-8250-receive-lockup-fix.patch
serial: 8250 receive lockup fix

new-serial-flow-control.patch
new serial flow control

early-uart-console-support.patch
early uart console support

move-hcdp-pcdp-to-early-uart-console.patch
move HCDP/PCDP to early uart console

vm-pageout-throttling.patch
vm: pageout throttling

revert-allow-oem-written-modules-to-make-calls-to-ia64-oem-sal-functions.patch
revert "allow OEM written modules to make calls to ia64 OEM SAL functions"

md-add-interface-for-userspace-monitoring-of-events.patch
md: add interface for userspace monitoring of events.

fix-for-spurious-interrupts-on-e100-resume-2.patch
Fix for spurious interrupts on e100 resume 2

thinkpad-fnfx-key-driver.patch
thinkpad fn+fx key driver

enforce-a-gap-between-heap-and-stack.patch
Enforce a gap between heap and stack

remove-lock_section-from-x86_64-spin_lock-asm.patch
remove LOCK_SECTION from x86_64 spin_lock asm

kfree_skb-dump_stack.patch
kfree_skb-dump_stack

for-mm-only-remove-remap_page_range-completely.patch
vm: for -mm only: remove remap_page_range() completely

cancel_rearming_delayed_work.patch
cancel_rearming_delayed_work()

ipvs-deadlock-fix.patch
ipvs deadlock fix

minimal-ide-disk-updates.patch
Minimal ide-disk updates

no-buddy-bitmap-patch-revist-intro-and-includes.patch
no buddy bitmap patch revist: intro and includes

no-buddy-bitmap-patch-revisit-for-mm-page_allocc.patch
no buddy bitmap patch revisit: for mm/page_alloc.c

no-buddy-bitmap-patch-revist-for-ia64.patch
no buddy bitmap patch revist: for ia64

no-buddy-bitmap-patch-revist-for-ia64-fix.patch
no-buddy-bitmap-patch-revist-for-ia64 fix

use-find_trylock_page-in-free_swap_and_cache-instead-of-hand-coding.patch
use find_trylock_page in free_swap_and_cache instead of hand coding

dio-handle-eof.patch
direct-IO: handle EOF
dio-handle-eof fix

fbdev-convert-module_parm-to-module_param-in-i810fb.patch
fbdev: Convert MODULE_PARM to module_param in i810fb

fbdev-remove-module-parameter-disabled-from-savagefb.patch
fbdev: Remove module parameter 'disabled' from savagefb

fbdev-convert-module_parm-to-module_param-in-intelfb.patch
fbdev: Convert MODULE_PARM to module_param in intelfb

fbdev-convert-module_parm-to-module_param-in-neofb.patch
fbdev: Convert MODULE_PARM to module_param in neofb

fbdev-fix-io-access-in-neofb.patch
fbdev: Fix io access in neofb

fbdev-add-__iomem-annotations-to-sstfb.patch
fbdev: Add __iomem annotations to sstfb

fbdev-add-__iomem-annotations-to-tdfxfb.patch
fbdev: Add __iomem annotations to tdfxfb

fbdev-do-not-memset-the-framebuffer-memory-in-asiliantfb.patch
fbdev: Do not memset the framebuffer memory in asiliantfb

fbdev-add-__iomem-annotations-to-cyber2000fb.patch
fbdev: Add __iomem annotations to cyber2000fb

fbdev-add-__iomem-annotations-to-pm2fb.patch
fbdev: Add __iomem annotations to pm2fb

fbdev-add-__iomem-annotations-to-hgafb.patch
fbdev: Add __iomem annotations to hgafb

fbdev-add-__iomem-annotations-to-cirrusfb.patch
fbdev: Add __iomem annotations to cirrusfb

fbdev-add-__iomem-annotations-to-vfb.patch
fbdev: Add __iomem annotations to vfb

fbdev-check-if-cursor-image-has-changed-in-intelfb.patch
fbdev: Check if cursor image has changed in intelfb

fbdev-maintainership.patch
fbdev: Maintainership

figure-out-who-is-inserting-bogus-modules.patch
Figure out who is inserting bogus modules

use-mmiowb-in-qla1280c.patch
use mmiowb in qla1280.c

use-mmiowb-in-tg3c.patch
use mmiowb in tg3.c

invalidate_inode_pages-mmap-coherency-fix.patch
invalidate_inode_pages2() mmap coherency fix

export-power_status-parameter-through-sysfs.patch
export power_status parameter through sysfs

yenta_socketc-fix-missing-pci_disable_dev.patch
yenta_socket.c: Fix missing pci_disable_dev

unwind-information-fix-for-the-vsyscall-dso.patch
Unwind information fix for the vsyscall DSO

make-dnotify-a-configure-time-option.patch
make dnotify a configure-time option

make-dnotify-a-configure-time-option-embedded.patch
make-dnotify-a-configure-time-option-embedded

convert-pipefs-to-fs_initcall.patch
convert pipefs to fs_initcall()

yenta-dont-enable-read-prefetch-on-older-o2-bridges.patch
yenta: don't enable read prefetch on older o2 bridges.

via8231-support-for-parallel-port-driver.patch
VIA8231 support for parallel port driver

via8231-support-for-parallel-port-driver-warning-fix.patch
via8231-support-for-parallel-port-driver warning fix

fix-altsysrq-deadlock.patch
fix alt-sysrq deadlock

cputime-introduce-cputime.patch
cputime: introduce cputime

cputime-introduce-cputime-fix.patch
cputime-introduce-cputime fix

cputime-missing-pieces.patch
cputime: missing pieces.

detect-atomic-counter-underflows.patch
detect atomic counter underflows

fix-deprecated-module_parm-for-capi-subsystem.patch
Fix deprecated MODULE_PARM for CAPI subsystem

documentation-cpqarraytxt-update.patch
Documentation/cpqarray.txt update

documentation-mkdevida-removal.patch
Documentation/mkdev.ida removal

lock-initializer-unifying-batch-2-alpha.patch
Lock initializer unifying: ALPHA

lock-initializer-unifying-batch-2-ia64.patch
Lock initializer unifying: IA64

lock-initializer-unifying-batch-2-m32r.patch
Lock initializer unifying: M32R

lock-initializer-unifying-batch-2-mips.patch
Lock initializer unifying: MIPS

lock-initializer-unifying-batch-2-misc-drivers.patch
Lock initializer unifying: Misc drivers

lock-initializer-unifying-batch-2-block-devices.patch
Lock initializer unifying: Block devices

lock-initializer-unifying-batch-2-bluetooth.patch
Lock initializer unifying: Bluetooth

lock-initializer-unifying-batch-2-drm.patch
Lock initializer unifying: DRM

lock-initializer-unifying-batch-2-character-devices.patch
Lock initializer unifying: character devices

lock-initializer-unifying-batch-2-rio.patch
Lock initializer unifying: RIO

lock-initializer-unifying-batch-2-firewire.patch
Lock initializer unifying: Firewire

lock-initializer-unifying-batch-2-isdn.patch
Lock initializer unifying: ISDN

lock-initializer-unifying-batch-2-raid.patch
Lock initializer unifying: Raid

lock-initializer-unifying-batch-2-media-drivers.patch
Lock initializer unifying: media drivers

lock-initializer-unifying-batch-2-pci.patch
Lock initializer unifying: PCI

lock-initializer-unifying-batch-2-scsi.patch
Lock initializer unifying: SCSI

lock-initializer-unifying-batch-2-drivers-serial.patch
Lock initializer unifying: drivers/serial

lock-initializer-unifying-batch-2-usb.patch
Lock initializer unifying: USB

lock-initializer-unifying-batch-2-filesystems.patch
Lock initializer unifying: Filesystems

lock-initializer-unifying-batch-2-video.patch
Lock initializer unifying: Video

lock-initializer-unifying-batch-2-networking.patch
Lock initializer unifying: Networking

lock-initializer-unifying-batch-2-sound.patch
Lock initializer unifying: sound

remove-module_parm-from-allyesconfig-almost.patch
Remove MODULE_PARM from allyesconfig (almost)

convert-module_parm-to-module_param-family.patch
convert MODULE_PARM() to module_param() family

more-module_parm-conversions.patch
more MODULE_PARM conversions




2004-10-29 10:26:38

by Rafael J. Wysocki

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2 (compiler warnings on x86_64)

On Friday 29 of October 2004 10:49, Andrew Morton wrote:
>
>
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc1/2.6.10-rc1-mm2/
>

FYI, on x86_64 I've got quite a lot of compiler warnings from this kernel,
although it's eventually compiled.

The full compilation log is available at:
http://www.sisk.pl/kernel/041029/2.6.10-rc1-mm2-compile.log
The corresponding .config is available at:
http://www.sisk.pl/kernel/041029/2.6.10-rc1-mm2.config

Greets,
RJW

--
- Would you tell me, please, which way I ought to go from here?
- That depends a good deal on where you want to get to.
-- Lewis Carroll "Alice's Adventures in Wonderland"

2004-10-29 11:51:23

by Adrian Bunk

[permalink] [raw]
Subject: 2.6.10-rc1-mm2: `key_init' multiple definition

On Fri, Oct 29, 2004 at 01:49:30AM -0700, Andrew Morton wrote:
>...
> Changes since 2.6.10-rc1-mm1:
>...
> +key_init-ordering-fix.patch
>
> Fix early oops with the key management code
>...
> All 381 patches:
>...
> reiser4-only.patch
> reiser4: main fs
>...

Both patches add a global function key_init, resulting in the following
compile error:

<-- snip -->

...
LD .tmp_vmlinux1
security/built-in.o(.init.text+0x80): In function `key_init':
: multiple definition of `key_init'
fs/built-in.o(.text+0x8e200): first defined here
ld: Warning: size of symbol `key_init' changed from 90 in fs/built-in.o to 247 in security/built-in.o
make: *** [.tmp_vmlinux1] Error 1

<-- snip -->


I'm unsure about the key management code case, but for reiser4 this name
is definitely too generic for a global symbol (-> reiser4_key_init ?).


cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2004-10-29 16:14:13

by Alexander Nyberg

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2

> - More fiddling with the memory reclaim code. We're making gradual progress
> here, so people who have had issues in the past with VM behaviour should
> keep an eye out for improvements or regressions.

Hi,

crashes with CONFIG_DEBUG_PAGEALLOC

Linux version 2.6.10-rc1-mm2 (alex@boxen) (gcc version 3.3.5 (Debian 1:3.3.5-1)) #4 Fri Oct 29 15:31:26 UTC 2004
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000000f00000 (usable)
BIOS-e820: 0000000000f00000 - 0000000001000000 (reserved)
BIOS-e820: 0000000001000000 - 000000001fff0000 (usable)
BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS)
BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
511MB LOWMEM available.
DMI 2.3 present.
Built 1 zonelists
No local APIC present or hardware disabled
Initializing CPU#0
Kernel command line: BOOT_IMAGE=x86_kernel root=/dev/hda9 [email protected]/eth0,[email protected]/ nmi_watchdog=1 profile=1 elevator=cfq
netconsole: local port 4444
netconsole: local IP 192.168.1.10
netconsole: interface eth0
netconsole: remote port 7000
netconsole: remote IP 192.168.1.1
netconsole: remote ethernet address ff:ff:ff:ff:ff:ff
kernel profiling enabled (shift: 1)
CPU 0 irqstacks, hard=c0349000 soft=c0348000
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1400.232 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 477700k/524224k available (1479k kernel code, 44964k reserved, 457k data, 372k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD Athlon(tm) processor stepping 04
Enabling fast FPU save and restore... done.
Checking 'hlt' instruction... OK.
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfb4e0, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
SCSI subsystem initialized
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
Disabling VIA memory write queue (PCI ID 0305, rev 03): [55] 89 & 1f -> 09
PCI: Using IRQ router VIA [1106/0686] at 0000:00:07.0
Machine check exception polling timer started.
Applying VIA southbridge workaround.
PCI: Disabling Via external APIC routing
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
io scheduler noop registered
io scheduler cfq registered
loop: loaded (max 8 devices)
PCI: Found IRQ 10 for device 0000:00:0b.0
PCI: Sharing IRQ 10 with 0000:00:07.2
PCI: Sharing IRQ 10 with 0000:00:07.3
PCI: Sharing IRQ 10 with 0000:00:0f.1
3c59x: Donald Becker and others. http://www.scyld.com/network/vortex.html
0000:00:0b.0: 3Com PCI 3c905C Tornado at 0xe000. Vers LK1.1.19
e100: Intel(R) PRO/100 Network Driver, 3.2.3-k2-NAPI
e100: Copyright(c) 1999-2004 Intel Corporation
netconsole: device eth0 not up yet, forcing it
PCI: Found IRQ 10 for device 0000:00:0b.0
PCI: Sharing IRQ 10 with 0000:00:07.2
PCI: Sharing IRQ 10 with 0000:00:07.3
PCI: Sharing IRQ 10 with 0000:00:0f.1
netconsole: timeout waiting for carrier
netconsole: network logging started
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:07.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci0000:00:07.1
ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:pio, hdd:pio
hda: IC35L040AVER07-0, ATA DISK drive
hdb: SAMSUNG CD-ROM SC-152C, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: max request size: 128KiB
hda: 80418240 sectors (41174 MB) w/1916KiB Cache, CHS=65535/16/63, UDMA(100)
hda: hda1 hda2 hda4 < hda5 hda6 hda7 hda8 hda9 >
PCI: Found IRQ 11 for device 0000:00:09.0
PCI: Sharing IRQ 11 with 0000:00:0f.2
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
<Adaptec 2940 Pro Ultra SCSI adapter>
aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs

mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 372k freed
------------[ cut here ]------------
kernel BUG at arch/i386/mm/pageattr.c:136!
invalid operand: 0000 [#1]
PREEMPT DEBUG_PAGEALLOC
CPU: 0
EIP: 0060:[<c011263d>] Not tainted VLI
EFLAGS: 00010056 (2.6.10-rc1-mm2)
EIP is at __change_page_attr+0xcd/0x130
eax: 00000000 ebx: 1fdc9163 ecx: c30a8f40 edx: 003fa000
esi: c03fa724 edi: 00000163 ebp: dfc15c44 esp: dfc15c30
ds: 007b es: 007b ss: 0068
Process rcS (pid: 16, threadinfo=dfc15000 task=dfc14aa0)
Stack: c30a1000 dfdc9000 c349c920 00000000 00000000 dfc15c64 c01126f9 00000292
00000163 00000001 00000001 c349c920 00000000 dfc15c70 c01127d6 c02a9fc4
dfc15cb4 c013391a 00000001 00000000 00000000 00000000 00000001 00000000
Call Trace:
[<c0104c7a>] show_stack+0x7a/0x90
[<c0104df8>] show_registers+0x148/0x1b0
[<c0104ff0>] die+0xf0/0x180
[<c0105484>] do_invalid_op+0xe4/0xf0
[<c01048b1>] error_code+0x2d/0x38
[<c01126f9>] change_page_attr+0x59/0x70
[<c01127d6>] kernel_map_pages+0x16/0x80
[<c013391a>] __alloc_pages+0x22a/0x390
[<c012f5a8>] find_or_create_page+0x98/0xb0
[<c014d516>] grow_dev_page+0x26/0x120
[<c014d69a>] __getblk_slow+0x8a/0x120
[<c014da58>] __getblk+0x38/0x40
[<c018089b>] ext3_getblk+0x7b/0x230
[<c018431a>] ext3_find_entry+0x11a/0x3b0
[<c01847b6>] ext3_lookup+0x36/0xa0
[<c0157501>] real_lookup+0xb1/0xe0
[<c01577d3>] do_lookup+0x73/0x80
[<c0157ea7>] link_path_walk+0x6c7/0xd90
[<c015880e>] path_lookup+0x7e/0x140
[<c0158a1e>] __user_walk+0x2e/0x50
[<c0153d20>] vfs_stat+0x20/0x50
[<c0154356>] sys_stat64+0x16/0x30
[<c0103ea7>] syscall_call+0x7/0xb
Code: f0 8b 45 f0 81 c1 00 00 00 40 c1 e8 16 81 e1 00 00 c0 ff 8d 04 82 8b 15 48 84 2a c0 80 ca 80 09 d1 8b 55 f0 e8 c5 fe ff ff eb a8 <0f> 0b 88 00 bc e5 27 c0 eb 8e 8b 45 f0 89 fa e8 cf fd ff ff 89
<6>note: rcS[16] exited with preempt_count 1
------------[ cut here ]------------
kernel BUG at arch/i386/mm/pageattr.c:136!
invalid operand: 0000 [#2]
PREEMPT DEBUG_PAGEALLOC
CPU: 0
EIP: 0060:[<c011263d>] Not tainted VLI
EFLAGS: 00010056 (2.6.10-rc1-mm2)
EIP is at __change_page_attr+0xcd/0x130
eax: 00000000 ebx: 1fd6e163 ecx: c30a8f40 edx: 003fa000
esi: c03fa5b8 edi: 00000163 ebp: c3929e18 esp: c3929e04
ds: 007b es: 007b ss: 0068
Process rc (pid: 18, threadinfo=c3929000 task=dfeee590)
Stack: c30a1000 dfd6e000 c349bdc0 00000000 00000000 c3929e38 c01126f9 00000282
00000163 00000001 00000001 c349bdc0 00000000 c3929e44 c01127d6 c02a9fc4
c3929e88 c013391a 00000001 00000000 00000000 00000001 00000001 00000000
Call Trace:
[<c0104c7a>] show_stack+0x7a/0x90
[<c0104df8>] show_registers+0x148/0x1b0
[<c0104ff0>] die+0xf0/0x180
[<c0105484>] do_invalid_op+0xe4/0xf0
[<c01048b1>] error_code+0x2d/0x38
[<c01126f9>] change_page_attr+0x59/0x70
[<c01127d6>] kernel_map_pages+0x16/0x80
[<c013391a>] __alloc_pages+0x22a/0x390
[<c013de4e>] do_no_page+0x23e/0x2f0
[<c013e0c2>] handle_mm_fault+0xc2/0x160
[<c0111ca8>] do_page_fault+0x3c8/0x5f4
[<c01048b1>] error_code+0x2d/0x38
Code: f0 8b 45 f0 81 c1 00 00 00 40 c1 e8 16 81 e1 00 00 c0 ff 8d 04 82 8b 15 48 84 2a c0 80 ca 80 09 d1 8b 55 f0 e8 c5 fe ff ff eb a8 <0f> 0b 88 00 bc e5 27 c0 eb 8e 8b 45 f0 89 fa e8 cf fd ff ff 89
<6>note: rc[18] exited with preempt_count 1
------------[ cut here ]------------
kernel BUG at arch/i386/mm/pageattr.c:136!
invalid operand: 0000 [#3]
PREEMPT DEBUG_PAGEALLOC
CPU: 0
EIP: 0060:[<c011263d>] Not tainted VLI
EFLAGS: 00010056 (2.6.10-rc1-mm2)
EIP is at __change_page_attr+0xcd/0x130
eax: 00000000 ebx: 1fd73163 ecx: c30a8f40 edx: 003fa000
esi: c03fa5cc edi: 00000163 ebp: c3859e28 esp: c3859e14
ds: 007b es: 007b ss: 0068
Process init (pid: 1, threadinfo=c3859000 task=c385aa00)
Stack: c30a1000 dfd73000 c349be60 00000000 00000000 c3859e48 c01126f9 00000286
00000163 00000001 00000001 c349be60 00000000 c3859e54 c01127d6 c02a9fc4
c3859e98 c013391a 00000001 00000000 00000000 00000000 00000001 00000000
Call Trace:
[<c0104c7a>] show_stack+0x7a/0x90
[<c0104df8>] show_registers+0x148/0x1b0
[<c0104ff0>] die+0xf0/0x180
[<c0105484>] do_invalid_op+0xe4/0xf0
[<c01048b1>] error_code+0x2d/0x38
[<c01126f9>] change_page_attr+0x59/0x70
[<c01127d6>] kernel_map_pages+0x16/0x80
[<c013391a>] __alloc_pages+0x22a/0x390
[<c013d09b>] do_wp_page+0x7b/0x340
[<c013e130>] handle_mm_fault+0x130/0x160
[<c0111ca8>] do_page_fault+0x3c8/0x5f4
[<c01048b1>] error_code+0x2d/0x38
Code: f0 8b 45 f0 81 c1 00 00 00 40 c1 e8 16 81 e1 00 00 c0 ff 8d 04 82 8b 15 48 84 2a c0 80 ca 80 09 d1 8b 55 f0 e8 c5 fe ff ff eb a8 <0f> 0b 88 00 bc e5 27 c0 eb 8e 8b 45 f0 89 fa e8 cf fd ff ff 89
<0>Kernel panic - not syncing: Attempted to kill init!


2004-10-29 17:22:49

by Borislav Petkov

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2

<snip>

Hi there,

kernel/intermodule.c:179: warning: `inter_module_register' is deprecated (declared at kernel/intermodule.c:38)
kernel/intermodule.c:180: warning: `inter_module_unregister' is deprecated (declared at kernel/intermodule.c:79)
kernel/intermodule.c:183: warning: `inter_module_put' is deprecated (declared at kernel/intermodule.c:160)
kernel/power/pm.c:201: warning: `pm_send' is deprecated (declared at kernel/power/pm.c:155)
kernel/power/pm.c:242: warning: `pm_send' is deprecated (declared at kernel/power/pm.c:155)
kernel/power/pm.c:259: warning: `pm_register' is deprecated (declared at kernel/power/pm.c:62)
kernel/power/pm.c:260: warning: `pm_unregister' is deprecated (declared at kernel/power/pm.c:86)
kernel/power/pm.c:261: warning: `pm_unregister_all' is deprecated (declared at kernel/power/pm.c:115)
kernel/power/pm.c:262: warning: `pm_send_all' is deprecated (declared at kernel/power/pm.c:234)
drivers/char/vt.c:748: warning: `pm_register' is deprecated (declared at include/linux/pm.h:106)
drivers/char/agp/backend.c:279: warning: `inter_module_register' is deprecated (declared at include/linux/module.h:577)
drivers/char/agp/backend.c:299: warning: `inter_module_unregister' is deprecated (declared at include/linux/module.h:578)
drivers/char/drm/drm_agpsupport.h:431: warning: `inter_module_put' is deprecated (declared at include/linux/module.h:582)
drivers/char/drm/drm_drv.h:501: warning: `MODULE_PARM_' is deprecated (declared at include/linux/module.h:562)
drivers/char/drm/drm_stub.h:183: warning: `inter_module_put' is deprecated (declared at include/linux/module.h:582)
drivers/char/drm/drm_stub.h:188: warning: `inter_module_unregister' is deprecated (declared at include/linux/module.h:578)
drivers/char/drm/drm_stub.h:255: warning: `inter_module_register' is deprecated (declared at include/linux/module.h:577)
drivers/parport/parport_pc.c:3193: warning: `MODULE_PARM_' is deprecated (declared at include/linux/module.h:562)
sound/core/init.c:261: warning: `pm_unregister' is deprecated (declared at include/linux/pm.h:111)
sound/core/init.c:776: warning: `pm_register' is deprecated (declared at include/linux/pm.h:106)

Is anyone fixing these?

Regards,
Boris.


2004-10-29 17:39:58

by Chris Wright

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: `key_init' multiple definition

* Adrian Bunk ([email protected]) wrote:
> On Fri, Oct 29, 2004 at 01:49:30AM -0700, Andrew Morton wrote:
> >...
> > Changes since 2.6.10-rc1-mm1:
> >...
> > +key_init-ordering-fix.patch

I don't think this is needed. The fix in Linus's tree should be
sufficient, which was simply:

-subsys_initcall(key_init);
+security_initcall(key_init);

> > Fix early oops with the key management code
> >...
> > All 381 patches:
> >...
> > reiser4-only.patch
> > reiser4: main fs

This should really be reiser_key_init, or similar.

thanks,
-chris
--
Linux Security Modules http://lsm.immunix.org http://lsm.bkbits.net

2004-10-29 17:59:07

by Randy.Dunlap

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2

Alexander Nyberg wrote:
>>- More fiddling with the memory reclaim code. We're making gradual progress
>> here, so people who have had issues in the past with VM behaviour should
>> keep an eye out for improvements or regressions.
>
> Hi,
>
> crashes with CONFIG_DEBUG_PAGEALLOC
>
> Linux version 2.6.10-rc1-mm2 (alex@boxen) (gcc version 3.3.5 (Debian 1:3.3.5-1)) #4 Fri Oct 29 15:31:26 UTC 2004
> BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 0000000000f00000 (usable)
> BIOS-e820: 0000000000f00000 - 0000000001000000 (reserved)
> BIOS-e820: 0000000001000000 - 000000001fff0000 (usable)
> BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS)
> BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data)
> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
> 511MB LOWMEM available.
> DMI 2.3 present.
> Built 1 zonelists
> No local APIC present or hardware disabled
> Initializing CPU#0
> Kernel command line: BOOT_IMAGE=x86_kernel root=/dev/hda9 [email protected]/eth0,[email protected]/ nmi_watchdog=1 profile=1 elevator=cfq
> netconsole: local port 4444
> netconsole: local IP 192.168.1.10
> netconsole: interface eth0
> netconsole: remote port 7000
> netconsole: remote IP 192.168.1.1
> netconsole: remote ethernet address ff:ff:ff:ff:ff:ff
> kernel profiling enabled (shift: 1)
> CPU 0 irqstacks, hard=c0349000 soft=c0348000
> PID hash table entries: 2048 (order: 11, 32768 bytes)
> Detected 1400.232 MHz processor.
> Using tsc for high-res timesource
> Console: colour VGA+ 80x25
> Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
> Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
> Memory: 477700k/524224k available (1479k kernel code, 44964k reserved, 457k data, 372k init, 0k highmem)
> Checking if this processor honours the WP bit even in supervisor mode... Ok.
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
> CPU: L2 Cache: 256K (64 bytes/line)
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> CPU: AMD Athlon(tm) processor stepping 04
> Enabling fast FPU save and restore... done.
> Checking 'hlt' instruction... OK.
> NET: Registered protocol family 16
> PCI: PCI BIOS revision 2.10 entry at 0xfb4e0, last bus=1
> PCI: Using configuration type 1
> mtrr: v2.0 (20020519)
> SCSI subsystem initialized
> PCI: Probing PCI hardware
> PCI: Probing PCI hardware (bus 00)
> Disabling VIA memory write queue (PCI ID 0305, rev 03): [55] 89 & 1f -> 09
> PCI: Using IRQ router VIA [1106/0686] at 0000:00:07.0
> Machine check exception polling timer started.
> Applying VIA southbridge workaround.
> PCI: Disabling Via external APIC routing
> serio: i8042 AUX port at 0x60,0x64 irq 12
> serio: i8042 KBD port at 0x60,0x64 irq 1
> Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
> ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> io scheduler noop registered
> io scheduler cfq registered
> loop: loaded (max 8 devices)
> PCI: Found IRQ 10 for device 0000:00:0b.0
> PCI: Sharing IRQ 10 with 0000:00:07.2
> PCI: Sharing IRQ 10 with 0000:00:07.3
> PCI: Sharing IRQ 10 with 0000:00:0f.1
> 3c59x: Donald Becker and others. http://www.scyld.com/network/vortex.html
> 0000:00:0b.0: 3Com PCI 3c905C Tornado at 0xe000. Vers LK1.1.19
> e100: Intel(R) PRO/100 Network Driver, 3.2.3-k2-NAPI
> e100: Copyright(c) 1999-2004 Intel Corporation
> netconsole: device eth0 not up yet, forcing it
> PCI: Found IRQ 10 for device 0000:00:0b.0
> PCI: Sharing IRQ 10 with 0000:00:07.2
> PCI: Sharing IRQ 10 with 0000:00:07.3
> PCI: Sharing IRQ 10 with 0000:00:0f.1
> netconsole: timeout waiting for carrier
> netconsole: network logging started
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> VP_IDE: IDE controller at PCI slot 0000:00:07.1
> VP_IDE: chipset revision 6
> VP_IDE: not 100% native mode: will probe irqs later
> VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci0000:00:07.1
> ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:pio, hdd:pio
> hda: IC35L040AVER07-0, ATA DISK drive
> hdb: SAMSUNG CD-ROM SC-152C, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: max request size: 128KiB
> hda: 80418240 sectors (41174 MB) w/1916KiB Cache, CHS=65535/16/63, UDMA(100)
> hda: hda1 hda2 hda4 < hda5 hda6 hda7 hda8 hda9 >
> PCI: Found IRQ 11 for device 0000:00:09.0
> PCI: Sharing IRQ 11 with 0000:00:0f.2
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec 2940 Pro Ultra SCSI adapter>
> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>
> mice: PS/2 mouse device common for all mice
> input: AT Translated Set 2 keyboard on isa0060/serio0
> NET: Registered protocol family 2
> IP: routing cache hash table of 4096 buckets, 32Kbytes
> TCP: Hash tables configured (established 32768 bind 65536)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> kjournald starting. Commit interval 5 seconds
> EXT3-fs: mounted filesystem with ordered data mode.
> VFS: Mounted root (ext3 filesystem) readonly.
> Freeing unused kernel memory: 372k freed
> ------------[ cut here ]------------
> kernel BUG at arch/i386/mm/pageattr.c:136!
> invalid operand: 0000 [#1]
> PREEMPT DEBUG_PAGEALLOC
> CPU: 0
> EIP: 0060:[<c011263d>] Not tainted VLI
> EFLAGS: 00010056 (2.6.10-rc1-mm2)
> EIP is at __change_page_attr+0xcd/0x130
> eax: 00000000 ebx: 1fdc9163 ecx: c30a8f40 edx: 003fa000
> esi: c03fa724 edi: 00000163 ebp: dfc15c44 esp: dfc15c30
> ds: 007b es: 007b ss: 0068
> Process rcS (pid: 16, threadinfo=dfc15000 task=dfc14aa0)
> Stack: c30a1000 dfdc9000 c349c920 00000000 00000000 dfc15c64 c01126f9 00000292
> 00000163 00000001 00000001 c349c920 00000000 dfc15c70 c01127d6 c02a9fc4
> dfc15cb4 c013391a 00000001 00000000 00000000 00000000 00000001 00000000
> Call Trace:
> [<c0104c7a>] show_stack+0x7a/0x90
> [<c0104df8>] show_registers+0x148/0x1b0
> [<c0104ff0>] die+0xf0/0x180
> [<c0105484>] do_invalid_op+0xe4/0xf0
> [<c01048b1>] error_code+0x2d/0x38
> [<c01126f9>] change_page_attr+0x59/0x70
> [<c01127d6>] kernel_map_pages+0x16/0x80
> [<c013391a>] __alloc_pages+0x22a/0x390
> [<c012f5a8>] find_or_create_page+0x98/0xb0
> [<c014d516>] grow_dev_page+0x26/0x120
> [<c014d69a>] __getblk_slow+0x8a/0x120
> [<c014da58>] __getblk+0x38/0x40
> [<c018089b>] ext3_getblk+0x7b/0x230
> [<c018431a>] ext3_find_entry+0x11a/0x3b0
> [<c01847b6>] ext3_lookup+0x36/0xa0
> [<c0157501>] real_lookup+0xb1/0xe0
> [<c01577d3>] do_lookup+0x73/0x80
> [<c0157ea7>] link_path_walk+0x6c7/0xd90
> [<c015880e>] path_lookup+0x7e/0x140
> [<c0158a1e>] __user_walk+0x2e/0x50
> [<c0153d20>] vfs_stat+0x20/0x50
> [<c0154356>] sys_stat64+0x16/0x30
> [<c0103ea7>] syscall_call+0x7/0xb
> Code: f0 8b 45 f0 81 c1 00 00 00 40 c1 e8 16 81 e1 00 00 c0 ff 8d 04 82 8b 15 48 84 2a c0 80 ca 80 09 d1 8b 55 f0 e8 c5 fe ff ff eb a8 <0f> 0b 88 00 bc e5 27 c0 eb 8e 8b 45 f0 89 fa e8 cf fd ff ff 89
> <6>note: rcS[16] exited with preempt_count 1

I'm seeing this also, coming thru scsi instead of ext3fs:

kernel BUG at arch/i386/mm/pageattr.c:136!
invalid operand: 0000 [#1]
SMP DEBUG_PAGEALLOC
Modules linked in:
CPU: 0
EIP: 0060:[<c0119df1>] Not tainted VLI
EFLAGS: 00010046 (2.6.10-rc1-mm2)
EIP is at __change_page_attr+0x15f/0x16c
eax: ffffffff ebx: 37fff163 ecx: c100c860 edx: c1000000
esi: c0643ffc edi: 00000163 ebp: c19a1e10 esp: c19a1df4
ds: 007b es: 007b ss: 0068
Process swapper (pid: 1, threadinfo=c19a0000 task=c1976ae0)
Stack: f7fff000 00000001 00000286 f7fff000 c16fffe0 00000000 00000000
c19a1e30
c0119e46 c16fffe0 00000163 00000286 c0482480 c16fffe0 00000000
c19a1e44
c0119f66 c16fffe0 00000001 00000163 c19a1e98 c0145462 c16fffe0
00000001
Call Trace:
[<c0106de3>] show_stack+0xaf/0xb7
[<c0106f68>] show_registers+0x15d/0x1d2
[<c0107170>] die+0x106/0x18e
[<c0107686>] do_invalid_op+0x108/0x10a
[<c0106a39>] error_code+0x2d/0x38
[<c0119e46>] change_page_attr+0x48/0x71
[<c0119f66>] kernel_map_pages+0x31/0x5b
[<c0145462>] __alloc_pages+0x174/0x45d
[<c0145770>] __get_free_pages+0x25/0x3d
[<c0148bfb>] kmem_getpages+0x20/0xce
[<c014a293>] cache_grow+0xaf/0x160
[<c014a989>] cache_alloc_refill+0x1c6/0x2be
[<c014af6b>] kmem_cache_alloc+0x9c/0xa0
[<c0143b52>] mempool_create+0xc7/0xe7
[<c0587138>] scsi_init_queue+0x77/0xc5
[<c0586fec>] init_scsi+0xc/0xe1
[<c056a981>] do_initcalls+0x27/0xc0
[<c010050c>] init+0x7d/0x19c
[<c0104295>] kernel_thread_helper+0x5/0xb
Code: 00 00 c0 ff 09 d0 89 44 24 08 8b 45 f0 89 0c 24 89 44 24 04 e8
5c fe ff f
<0>Kernel panic - not syncing: Attempted to kill init!


--
~Randy

2004-10-29 20:00:54

by Doug Maxey

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2


Andrew,

having some troubles on ppc64. It looks like the changes in
the scripts/Makefile.{clean,build} are expecting include/asm to
exist in the source tree. I don't see any related file except the
include/asm-$ARCH/Kbuild


Below is output from a hacked up attempt to add $(srctree) check to
fix scripts/Makefile.build. It invokes an added $(warning) at the top
of the file:



=============================
cmd=={make -j4 O=/build/dwm/build/lk-2.6.10-rc1-mm2.edit/ppc64 zImage}
Using /build/dwm/linux/lk-2.6.10-rc1-mm2.edit as source for kernel
CHK include/linux/version.h
GEN /build/dwm/build/lk-2.6.10-rc1-mm2.edit/ppc64/Makefile
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=scripts/basic/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/basic/Kbuild, make=scripts/basic/Makefile!
GEN /build/dwm/build/lk-2.6.10-rc1-mm2.edit/ppc64/Makefile
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=scripts/kconfig/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/kconfig/Kbuild, make=scripts/kconfig/Makefile!
scripts/kconfig/conf -s arch/ppc64/Kconfig
#
# using defaults found in .config
#
SPLIT include/linux/autoconf.h -> include/config/*
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=scripts/basic/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/basic/Kbuild, make=scripts/basic/Makefile!
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/include/asm/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit//build/dwm/linux/lk-2.6.10-rc1-mm2.edit/include/asm/Kbuild, make=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/include/asm/Makefile!
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:14: /build/dwm/linux/lk-2.6.10-rc1-mm2.edit/include/asm/Makefile: No such file or directory
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=scripts/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Kbuild, make=scripts/Makefile!
make[2]: *** No rule to make target `/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/include/asm/Makefile'. Stop.
make[1]: *** [prepare0] Error 2
make[1]: *** Waiting for unfinished jobs....
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=scripts/genksyms/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/genksyms/Kbuild, make=scripts/genksyms/Makefile!
/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build:13: kbuild: obj=scripts/mod/Kbuild srctree=/build/dwm/linux/lk-2.6.10-rc1-mm2.edit/scripts/mod/Kbuild, make=scripts/mod/Makefile!
make: *** [zImage] Error 2

=============================

diff from vanilla scripts/Makefile.{build,clean}

=============================
diff -Nwupa libata-dev-2.6/scripts/Makefile.build lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build
--- libata-dev-2.6/scripts/Makefile.build 2004-10-27 15:38:46.972904640 -0500
+++ lk-2.6.10-rc1-mm2.edit/scripts/Makefile.build 2004-10-29 12:50:35.766986000 -0500
@@ -10,7 +10,7 @@ __build:
# Read .config if it exist, otherwise ignore
-include .config

-include $(obj)/Makefile
+include $(if $(wildcard $(obj)/Kbuild), $(obj)/Kbuild, $(obj)/Makefile)

include scripts/Makefile.lib

diff -Nwupa libata-dev-2.6/scripts/Makefile.clean lk-2.6.10-rc1-mm2.edit/scripts/Makefile.clean
--- libata-dev-2.6/scripts/Makefile.clean 2004-10-27 15:38:46.972904640 -0500
+++ lk-2.6.10-rc1-mm2.edit/scripts/Makefile.clean 2004-10-29 12:50:35.766986000 -0500
@@ -7,7 +7,7 @@ src := $(obj)
.PHONY: __clean
__clean:

-include $(obj)/Makefile
+include $(if $(wildcard $(obj)/Kbuild), $(obj)/Kbuild, $(obj)/Makefile)

# Figure out what we need to build from the various variables


2004-10-29 20:27:55

by Sam Ravnborg

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2

On Fri, Oct 29, 2004 at 02:55:41PM -0500, Doug Maxey wrote:
>
> Andrew,
>
> having some troubles on ppc64. It looks like the changes in
> the scripts/Makefile.{clean,build} are expecting include/asm to
> exist in the source tree. I don't see any related file except the
> include/asm-$ARCH/Kbuild

Fix attached.

Sam

===== Makefile 1.546 vs edited =====
--- 1.546/Makefile 2004-10-27 23:00:25 +02:00
+++ edited/Makefile 2004-10-29 23:05:42 +02:00
@@ -761,7 +761,7 @@
prepare1: prepare2 outputmakefile

prepare0: prepare1 include/linux/version.h include/asm include/config/MARKER
- $(Q)$(MAKE) $(build)=$(srctree)/include/asm
+ $(Q)$(MAKE) $(build)=include/asm-$(ARCH)
ifneq ($(KBUILD_MODULES),)
$(Q)rm -rf $(MODVERDIR)
$(Q)mkdir -p $(MODVERDIR)
===== include/asm-i386/Kbuild 1.1 vs edited =====
--- 1.1/include/asm-i386/Kbuild 2004-10-27 23:06:50 +02:00
+++ edited/include/asm-i386/Kbuild 2004-10-29 01:44:08 +02:00
@@ -11,7 +11,7 @@
always := offsets.h
targets := offsets.s

-CFLAGS_offsets.o := -I arch/i386/kernel
+CFLAGS_offsets.o := -Iarch/i386/kernel

$(obj)/offsets.h: $(obj)/offsets.s FORCE
$(call filechk,gen-asm-offsets, < $<)
===== scripts/Makefile.build 1.51 vs edited =====
--- 1.51/scripts/Makefile.build 2004-10-27 22:49:53 +02:00
+++ edited/scripts/Makefile.build 2004-10-29 23:04:40 +02:00
@@ -10,7 +10,7 @@
# Read .config if it exist, otherwise ignore
-include .config

-include $(if $(wildcard $(obj)/Kbuild), $(obj)/Kbuild, $(obj)/Makefile)
+include $(if $(wildcard $(srctree)/$(obj)/Kbuild), $(obj)/Kbuild, $(obj)/Makefile)

include scripts/Makefile.lib

===== scripts/Makefile.clean 1.17 vs edited =====
--- 1.17/scripts/Makefile.clean 2004-10-27 22:49:53 +02:00
+++ edited/scripts/Makefile.clean 2004-10-29 23:22:26 +02:00
@@ -7,7 +7,7 @@
.PHONY: __clean
__clean:

-include $(if $(wildcard $(obj)/Kbuild), $(obj)/Kbuild, $(obj)/Makefile)
+include $(if $(wildcard $(srctree)/$(obj)/Kbuild), $(obj)/Kbuild, $(obj)/Makefile)

# Figure out what we need to build from the various variables
# ==========================================================================

2004-10-29 20:33:54

by Andrew Morton

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: `key_init' multiple definition

Chris Wright <[email protected]> wrote:
>
> * Adrian Bunk ([email protected]) wrote:
> > On Fri, Oct 29, 2004 at 01:49:30AM -0700, Andrew Morton wrote:
> > >...
> > > Changes since 2.6.10-rc1-mm1:
> > >...
> > > +key_init-ordering-fix.patch
>
> I don't think this is needed. The fix in Linus's tree should be
> sufficient, which was simply:
>
> -subsys_initcall(key_init);
> +security_initcall(key_init);

Problem is with CONFIG_SECURITY=n, CONFIG_KEYS=y. security_init() is a
no-op and we go oops during the first usermodehelper call under
driver_init().

2004-10-29 20:52:35

by Chris Wright

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: `key_init' multiple definition

* Andrew Morton ([email protected]) wrote:
> Chris Wright <[email protected]> wrote:
> > I don't think this is needed. The fix in Linus's tree should be
> > sufficient, which was simply:
> >
> > -subsys_initcall(key_init);
> > +security_initcall(key_init);
>
> Problem is with CONFIG_SECURITY=n, CONFIG_KEYS=y. security_init() is a
> no-op and we go oops during the first usermodehelper call under
> driver_init().

Hmm, right. Is it worth changing that? Or do you prefer the explicit
approach you have? init ordering is still messy, no matter how we slice
it.

thanks,
-chris
--
Linux Security Modules http://lsm.immunix.org http://lsm.bkbits.net

2004-10-29 21:32:13

by Doug Maxey

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2


On Sat, 30 Oct 2004 00:13:07 +0200, Sam Ravnborg wrote:
>On Fri, Oct 29, 2004 at 02:55:41PM -0500, Doug Maxey wrote:
>>
>> Andrew,
>>
>> having some troubles on ppc64. It looks like the changes in
>> the scripts/Makefile.{clean,build} are expecting include/asm to
>> exist in the source tree. I don't see any related file except the
>> include/asm-$ARCH/Kbuild
>
>Fix attached.

Worked, thanks!


2004-10-29 22:52:25

by Randy.Dunlap

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2 (badness)

Andrew Morton wrote:
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.10-rc1/2.6.10-rc1-mm2/

I am seeing 2 badness reports with $Subject:

kobject i823650: cleaning up
Device 'i823650' does not have a release() function, it is broken and
must be f.
Badness in device_release at drivers/base/core.c:85
[<c0106e09>] dump_stack+0x1e/0x20
[<c0218619>] kobject_cleanup+0x94/0x96
[<c021906b>] kref_put+0x49/0xaa
[<c0218648>] kobject_put+0x20/0x22
[<c057841a>] init_i82365+0x1e0/0x1f6
[<c055a981>] do_initcalls+0x27/0xc0
[<c010050c>] init+0x7d/0x19c
[<c0104295>] kernel_thread_helper+0x5/0xb
kobject i82365: unregistering

&&

Badness in enable_irq at kernel/irq/manage.c:106
[<c0106e09>] dump_stack+0x1e/0x20
[<c013f767>] enable_irq+0x72/0xd9
[<c02b0416>] e100_up+0xfe/0x20a
[<c02b15ca>] e100_open+0x26/0x6e
[<c0396816>] dev_open+0x6e/0x7c
[<c0397d85>] dev_change_flags+0x56/0x126
[<c03d23a6>] devinet_ioctl+0x60b/0x6cd
[<c03d41e1>] inet_ioctl+0x81/0xae
[<c038dd3c>] sock_ioctl+0x1d3/0x2d6
[<c0172920>] sys_ioctl+0x179/0x21d
[<c0105f5d>] sysenter_past_esp+0x52/0x71
e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex

Dual-P4, IDE, 1 GB RAM.
.config at:
http://developer.osdl.org/rddunlap/configs/config-2610rc1mm2

--
~Randy

2004-10-29 23:49:47

by Andrew Morton

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: `key_init' multiple definition

Chris Wright <[email protected]> wrote:
>
> * Andrew Morton ([email protected]) wrote:
> > Chris Wright <[email protected]> wrote:
> > > I don't think this is needed. The fix in Linus's tree should be
> > > sufficient, which was simply:
> > >
> > > -subsys_initcall(key_init);
> > > +security_initcall(key_init);
> >
> > Problem is with CONFIG_SECURITY=n, CONFIG_KEYS=y. security_init() is a
> > no-op and we go oops during the first usermodehelper call under
> > driver_init().
>
> Hmm, right. Is it worth changing that? Or do you prefer the explicit
> approach you have? init ordering is still messy, no matter how we slice
> it.
>

The only fixes I can see are to do the explicit ordering as I've done, or
to make CONFIG_KEYS depend on CONFIG_SECURITY or to create a new
`exec_initcall' level whose mandate is "stuff which has to be done for a
successful exec".

The patch works. I'm inclined to leave it as-is...

2004-10-29 23:54:59

by Chris Wright

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: `key_init' multiple definition

* Andrew Morton ([email protected]) wrote:
> Chris Wright <[email protected]> wrote:
> >
> > * Andrew Morton ([email protected]) wrote:
> > > Chris Wright <[email protected]> wrote:
> > > > I don't think this is needed. The fix in Linus's tree should be
> > > > sufficient, which was simply:
> > > >
> > > > -subsys_initcall(key_init);
> > > > +security_initcall(key_init);
> > >
> > > Problem is with CONFIG_SECURITY=n, CONFIG_KEYS=y. security_init() is a
> > > no-op and we go oops during the first usermodehelper call under
> > > driver_init().
> >
> > Hmm, right. Is it worth changing that? Or do you prefer the explicit
> > approach you have? init ordering is still messy, no matter how we slice
> > it.
> >
>
> The only fixes I can see are to do the explicit ordering as I've done, or
> to make CONFIG_KEYS depend on CONFIG_SECURITY or to create a new
> `exec_initcall' level whose mandate is "stuff which has to be done for a
> successful exec".

Or make sure security_init() still does security_initcalls when
CONFIG_SECURITY=n.

> The patch works. I'm inclined to leave it as-is...

I was thinking of something similar to your exec_initcall idea. Right
now, the early exec stuff is a no-op until do_initcalls(), which is pretty
late, because there's not any binfmt handlers registered.

thanks,
-chris
--
Linux Security Modules http://lsm.immunix.org http://lsm.bkbits.net

2004-10-30 03:26:22

by Adrian Bunk

[permalink] [raw]
Subject: 2.6.10-rc1-mm2: intelfb/AGP unknown symbols

On Fri, Oct 29, 2004 at 01:49:30AM -0700, Andrew Morton wrote:
>...
> Changes since 2.6.10-rc1-mm1:
>
> linus.patch
>...
> bk-agpgart.patch
>...


The removal of 3 "unneeded exports" in bk-agpgart.patch conflicts with
code adding usage of them in Linus' tree:


<-- snip -->

...
if [ -r System.map ]; then /sbin/depmod -ae -F System.map 2.6.10-rc1-mm2; fi
WARNING: /lib/modules/2.6.10-rc1-mm2/kernel/drivers/video/intelfb/intelfb.ko needs unknown symbol agp_backend_acquire
WARNING: /lib/modules/2.6.10-rc1-mm2/kernel/drivers/video/intelfb/intelfb.ko needs unknown symbol agp_copy_info
WARNING: /lib/modules/2.6.10-rc1-mm2/kernel/drivers/video/intelfb/intelfb.ko needs unknown symbol agp_backend_release
WARNING: /lib/modules/2.6.10-rc1-mm2/kernel/drivers/video/i810/i810fb.ko needs unknown symbol agp_backend_acquire
WARNING: /lib/modules/2.6.10-rc1-mm2/kernel/drivers/video/i810/i810fb.ko needs unknown symbol agp_backend_release

<-- snip -->


cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2004-10-30 08:35:32

by Arjan van de Ven

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: intelfb/AGP unknown symbols


> The removal of 3 "unneeded exports" in bk-agpgart.patch conflicts with
> code adding usage of them in Linus' tree:

that makes me really really curious why the fb driver calls into the backend and not just the agp frontend layer like the rest of the world does...

2004-10-30 11:23:10

by Antonino A. Daplas

[permalink] [raw]
Subject: Re: [Linux-fbdev-devel] Re: 2.6.10-rc1-mm2: intelfb/AGP unknown symbols

On Saturday 30 October 2004 16:28, Arjan van de Ven wrote:
> > The removal of 3 "unneeded exports" in bk-agpgart.patch conflicts with
> > code adding usage of them in Linus' tree:
>
> that makes me really really curious why the fb driver calls into the
> backend and not just the agp frontend layer like the rest of the world
> does...
>

Because all functions in the frontend are marked static and are accessible
only via ioctl.

Anyway, I think the drivers can make do without the
agp_backend_acquire/release() functions, since all they do is
increment/decrement a use count field. I don't know about agp_copy_info()
but it might be possible to get the agp information from pci_dev structure.
This part I'm not sure.

What's wrong with exporting the symbols back again?

Tony


2004-10-30 11:37:00

by Arjan van de Ven

[permalink] [raw]
Subject: Re: [Linux-fbdev-devel] Re: 2.6.10-rc1-mm2: intelfb/AGP unknown symbols


>
> What's wrong with exporting the symbols back again?

if they are the right api to use; nothing. If they aren't (and what you
describe somehow suggests they aren't) it sounds better to make the
frontend usable for the intelfb driver instead...

2004-10-30 13:08:48

by Antonino A. Daplas

[permalink] [raw]
Subject: Re: [Linux-fbdev-devel] Re: 2.6.10-rc1-mm2: intelfb/AGP unknown symbols

On Saturday 30 October 2004 19:34, Arjan van de Ven wrote:
> > What's wrong with exporting the symbols back again?
>
> if they are the right api to use; nothing. If they aren't (and what you
> describe somehow suggests they aren't) it sounds better to make the
> frontend usable for the intelfb driver instead...
>

I think the functions are the right API to use for clients within the
kernel. The frontend is directed more for userspace clients.

The old interface was to do an inter_module_get/put, but this is to
be deprecated. And all it does is to provide all the backend functions
to the requestor.

Either a new interface is provided by agpgart, otherwise, not just intelfb
and i810fb will be affected, but also DRM (which currently uses
inter_module_get/put("drm_agp")).

If I remember correctly, the DRI people also have a new patch that removes
inter_module_get/put and they did it by calling the backend functions directly.

Tony


2004-10-30 15:45:50

by Christoph Hellwig

[permalink] [raw]
Subject: Re: 2.6.10-rc1-mm2: intelfb/AGP unknown symbols

On Sat, Oct 30, 2004 at 10:28:41AM +0200, Arjan van de Ven wrote:
>
> > The removal of 3 "unneeded exports" in bk-agpgart.patch conflicts with
> > code adding usage of them in Linus' tree:
>
> that makes me really really curious why the fb driver calls into the backend and not just the agp frontend layer like the rest of the world does...

In agpgart context the "fronend" is the character device for userland.
these functions should be exported because they are the driver API. The
only reason they weren't used previously is because of the inter_module_*
braindamage to hide it.

2004-11-03 06:09:32

by Marcos D. Marado Torres

[permalink] [raw]
Subject: ipw2100 and 2.6.10-rc1-bk12

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Greetings,

I was trying to compile Linux Kernel 2.6.10-rc1-bk12 and ipw2100-0.58, but got this compiling errors:

drivers/net/wireless/ipw2100/ipw2100.c: In function `ipw2100_pci_init_one':
drivers/net/wireless/ipw2100/ipw2100.c:6610: error: too many arguments to function `pci_restore_state'
drivers/net/wireless/ipw2100/ipw2100.c: In function `ipw2100_suspend':
drivers/net/wireless/ipw2100/ipw2100.c:6800: error: too many arguments to function `pci_save_state'
drivers/net/wireless/ipw2100/ipw2100.c: In function `ipw2100_resume':
drivers/net/wireless/ipw2100/ipw2100.c:6820: error: too many arguments to function `pci_restore_state'
make[4]: *** [drivers/net/wireless/ipw2100/ipw2100.o] Error 1
make[3]: *** [drivers/net/wireless/ipw2100] Error 2
make[2]: *** [drivers/net/wireless] Error 2
make[1]: *** [drivers/net] Error 2
make: *** [drivers] Error 2

I'm trying to compile this with gcc (GCC) 3.4.2 (Debian 3.4.2-3).

Any ideas? I can give any extra info you need...

Thanks in advance,
Marcos Marado

- --
/* *************************************************************** */
Marcos Daniel Marado Torres AKA Mind Booster Noori
http://student.dei.uc.pt/~marado - [email protected]
() Join the ASCII ribbon campaign against html email, Microsoft
/\ attachments and Software patents. They endanger the World.
Sign a petition against patents: http://petition.eurolinux.org
/* *************************************************************** */
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)
Comment: Made with pgp4pine 1.76

iD8DBQFBiHXzmNlq8m+oD34RAvMMAJ4hG5qniSFyyng0KYbSojPHQGE7CwCghYSw
zMhLDoGmHtBfkKz6rk42fDU=
=i5f0
-----END PGP SIGNATURE-----

2004-11-03 07:29:07

by Zhu Yi

[permalink] [raw]
Subject: RE: ipw2100 and 2.6.10-rc1-bk12

Marcos D. Marado Torres wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
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> Greetings,
>
> I was trying to compile Linux Kernel 2.6.10-rc1-bk12 and
> ipw2100-0.58, but got this compiling errors:
>
> drivers/net/wireless/ipw2100/ipw2100.c: In function
> `ipw2100_pci_init_one': drivers/net/wireless/ipw2100/ipw2100.c:6610:
> error: too many arguments to function `pci_restore_state'
> drivers/net/wireless/ipw2100/ipw2100.c: In function `ipw2100_suspend':
> drivers/net/wireless/ipw2100/ipw2100.c:6800: error: too many
> arguments to function `pci_save_state'
> drivers/net/wireless/ipw2100/ipw2100.c: In function `ipw2100_resume':
> drivers/net/wireless/ipw2100/ipw2100.c:6820: error: too many
> arguments to function `pci_restore_state'
> make[4]: *** [drivers/net/wireless/ipw2100/ipw2100.o] Error 1
> make[3]: *** [drivers/net/wireless/ipw2100] Error 2
> make[2]: *** [drivers/net/wireless] Error 2
> make[1]: *** [drivers/net] Error 2
> make: *** [drivers] Error 2
>
> I'm trying to compile this with gcc (GCC) 3.4.2 (Debian 3.4.2-3).
>
> Any ideas? I can give any extra info you need...

Here is the fix patch for ipw2100-0.56.
http://cache.gmane.org//gmane/linux/drivers/ipw2100/devel/2984-001.bin

Please do not cross post next time, [email protected]
should be right list for such problems.

Thanks,
-yi