Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751310AbWBWPJf (ORCPT ); Thu, 23 Feb 2006 10:09:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751406AbWBWPJf (ORCPT ); Thu, 23 Feb 2006 10:09:35 -0500 Received: from a222036.upc-a.chello.nl ([62.163.222.36]:938 "EHLO laptopd505.fenrus.org") by vger.kernel.org with ESMTP id S1751310AbWBWPJe (ORCPT ); Thu, 23 Feb 2006 10:09:34 -0500 Subject: Patch to reorder functions in the vmlinux to a defined order From: Arjan van de Ven To: linux-kernel@vger.kernel.org, ak@suse.de Cc: torvalds@osdl.org, akpm@osdl.org, mingo@elte.hu In-Reply-To: <1140700758.4672.51.camel@laptopd505.fenrus.org> References: <1140700758.4672.51.camel@laptopd505.fenrus.org> Content-Type: text/plain Content-Transfer-Encoding: 7bit Date: Thu, 23 Feb 2006 16:09:17 +0100 Message-Id: <1140707358.4672.67.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.2.3 (2.2.3-2.fc4) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 36696 Lines: 1385 This patch puts the infrastructure in place to allow for a reordering of functions based inside the vmlinux. The general idea is that it is possible to put all "common" functions into the first 2Mb of the code, so that they are covered by one TLB entry. This as opposed to the current situation where a typical vmlinux covers about 3.5Mb (on x86-64) and thus 2 TLB entries. (This patch depends on the previous patch to pin head.S as first in the order) This is done by enabling the -ffunction-sections flag in gcc, which puts each function in its own ELF section, so that the linker can then order them in a way defined by the linker script. As per previous discussions, Linus said he wanted a "static" list for this, eg a list provided by the kernel tarbal, so that most people have the same ordering at least. A script is provided to create this list based on readprofile(1) output. The included list is provisional, and entirely biased on my own testbox and me running a few kernel compiles and some other things. I think that to get to a better list we need to invite people to submit their own profiles, and somehow add those all up and base the final list on that. I'm willing to do that effort if this is ends up being the prefered approach. Such an effort probably needs to be repeated like once a year or so to adopt to the changing nature of the kernel. Signed-off-by: Arjan van de Ven --- arch/x86_64/Makefile | 1 arch/x86_64/kernel/vmlinux.lds.S | 5 scripts/functionlist | 1286 +++++++++++++++++++++++++++++++++++++++ scripts/profile2linkerlist.pl | 21 4 files changed, 1313 insertions(+) Index: linux-2.6.16-reorder/arch/x86_64/Makefile =================================================================== --- linux-2.6.16-reorder.orig/arch/x86_64/Makefile +++ linux-2.6.16-reorder/arch/x86_64/Makefile @@ -35,6 +35,7 @@ CFLAGS += -m64 CFLAGS += -mno-red-zone CFLAGS += -mcmodel=kernel CFLAGS += -pipe +CFLAGS += -ffunction-sections # this makes reading assembly source easier, but produces worse code # actually it makes the kernel smaller too. CFLAGS += -fno-reorder-blocks Index: linux-2.6.16-reorder/arch/x86_64/kernel/vmlinux.lds.S =================================================================== --- linux-2.6.16-reorder.orig/arch/x86_64/kernel/vmlinux.lds.S +++ linux-2.6.16-reorder/arch/x86_64/kernel/vmlinux.lds.S @@ -20,7 +20,12 @@ SECTIONS phys_startup_64 = startup_64 - LOAD_OFFSET; _text = .; /* Text and read-only data */ .text : AT(ADDR(.text) - LOAD_OFFSET) { + /* First the code that has to be first for bootstrapping */ *(.bootstrap.text) + /* Then all the functions that are "hot" in profiles, to group them + onto the same hugetlb entry */ + #include "../../../scripts/functionlist" + /* Then the rest */ *(.text) SCHED_TEXT LOCK_TEXT Index: linux-2.6.16-reorder/scripts/functionlist =================================================================== --- /dev/null +++ linux-2.6.16-reorder/scripts/functionlist @@ -0,0 +1,1286 @@ +*(.text.flush_thread) +*(.text.check_poison_obj) +*(.text.copy_page) +*(.text.__set_personality) +*(.text.gart_map_sg) +*(.text.kmem_cache_free) +*(.text.find_get_page) +*(.text._raw_spin_lock) +*(.text.ide_outb) +*(.text.unmap_vmas) +*(.text.copy_page_range) +*(.text.kprobe_handler) +*(.text.__handle_mm_fault) +*(.text.__d_lookup) +*(.text.copy_user_generic) +*(.text.__link_path_walk) +*(.text.get_page_from_freelist) +*(.text.kmem_cache_alloc) +*(.text.drive_cmd_intr) +*(.text.ia32_setup_sigcontext) +*(.text.huge_pte_offset) +*(.text.do_page_fault) +*(.text.page_remove_rmap) +*(.text.release_pages) +*(.text.ide_end_request) +*(.text.__mutex_lock_slowpath) +*(.text.__find_get_block) +*(.text.kfree) +*(.text.vfs_read) +*(.text._raw_spin_unlock) +*(.text.free_hot_cold_page) +*(.text.fget_light) +*(.text.schedule) +*(.text.memcmp) +*(.text.touch_atime) +*(.text.__might_sleep) +*(.text.__down_read_trylock) +*(.text.arch_pick_mmap_layout) +*(.text.find_vma) +*(.text.__make_request) +*(.text.do_generic_mapping_read) +*(.text.mutex_lock_interruptible) +*(.text.__generic_file_aio_read) +*(.text._atomic_dec_and_lock) +*(.text.__wake_up_bit) +*(.text.add_to_page_cache) +*(.text.cache_alloc_debugcheck_after) +*(.text.vm_normal_page) +*(.text.mutex_debug_check_no_locks_freed) +*(.text.net_rx_action) +*(.text.__find_first_zero_bit) +*(.text.put_page) +*(.text._raw_read_lock) +*(.text.__delay) +*(.text.dnotify_parent) +*(.text.do_path_lookup) +*(.text.do_sync_read) +*(.text.do_lookup) +*(.text.bit_waitqueue) +*(.text.file_read_actor) +*(.text.strncpy_from_user) +*(.text.__pagevec_lru_add_active) +*(.text.fget) +*(.text.dput) +*(.text.__strnlen_user) +*(.text.inotify_inode_queue_event) +*(.text.rw_verify_area) +*(.text.ide_intr) +*(.text.inotify_dentry_parent_queue_event) +*(.text.permission) +*(.text.memscan) +*(.text.hpet_rtc_interrupt) +*(.text.do_mmap_pgoff) +*(.text.current_fs_time) +*(.text.vfs_getattr) +*(.text.kmem_flagcheck) +*(.text.mark_page_accessed) +*(.text.free_pages_and_swap_cache) +*(.text.generic_fillattr) +*(.text.__block_prepare_write) +*(.text.__set_page_dirty_nobuffers) +*(.text.link_path_walk) +*(.text.find_get_pages_tag) +*(.text.ide_do_request) +*(.text.__alloc_pages) +*(.text.generic_permission) +*(.text.mod_page_state_offset) +*(.text.free_pgd_range) +*(.text.generic_file_buffered_write) +*(.text.number) +*(.text.ide_do_rw_disk) +*(.text.__brelse) +*(.text.__mod_page_state_offset) +*(.text.rotate_reclaimable_page) +*(.text.find_vma_prepare) +*(.text.find_vma_prev) +*(.text.lru_cache_add_active) +*(.text.__kmalloc_track_caller) +*(.text.smp_invalidate_interrupt) +*(.text.handle_IRQ_event) +*(.text.__find_get_block_slow) +*(.text.do_wp_page) +*(.text.do_select) +*(.text.set_user_nice) +*(.text.sys_read) +*(.text.do_munmap) +*(.text.csum_partial) +*(.text.__do_softirq) +*(.text.may_open) +*(.text.getname) +*(.text.get_empty_filp) +*(.text.__fput) +*(.text.remove_mapping) +*(.text.filp_ctor) +*(.text.poison_obj) +*(.text.unmap_region) +*(.text.test_set_page_writeback) +*(.text.__do_page_cache_readahead) +*(.text.sock_def_readable) +*(.text.ide_outl) +*(.text.shrink_zone) +*(.text.rb_insert_color) +*(.text.get_request) +*(.text.sys_pread64) +*(.text.spin_bug) +*(.text.ide_outsl) +*(.text.mask_and_ack_8259A) +*(.text.filemap_nopage) +*(.text.page_add_file_rmap) +*(.text.find_lock_page) +*(.text.tcp_poll) +*(.text.__mark_inode_dirty) +*(.text.file_ra_state_init) +*(.text.generic_file_llseek) +*(.text.__pagevec_lru_add) +*(.text.page_cache_readahead) +*(.text.n_tty_receive_buf) +*(.text.zonelist_policy) +*(.text.vma_adjust) +*(.text.test_clear_page_dirty) +*(.text.sync_buffer) +*(.text.do_exit) +*(.text.__bitmap_weight) +*(.text.alloc_pages_current) +*(.text.get_unused_fd) +*(.text.zone_watermark_ok) +*(.text.cpuset_update_task_memory_state) +*(.text.__bitmap_empty) +*(.text.sys_munmap) +*(.text.__inode_dir_notify) +*(.text.__generic_file_aio_write_nolock) +*(.text.__pte_alloc) +*(.text.sys_select) +*(.text.vm_acct_memory) +*(.text.vfs_write) +*(.text.__lru_add_drain) +*(.text.prio_tree_insert) +*(.text.generic_file_aio_read) +*(.text.vma_merge) +*(.text.block_write_full_page) +*(.text.__page_set_anon_rmap) +*(.text.apic_timer_interrupt) +*(.text.release_console_sem) +*(.text.sys_write) +*(.text.sys_brk) +*(.text.dup_mm) +*(.text.read_current_timer) +*(.text.ll_rw_block) +*(.text.blk_rq_map_sg) +*(.text.dbg_userword) +*(.text.__block_commit_write) +*(.text.cache_grow) +*(.text.copy_strings) +*(.text.release_task) +*(.text.do_sync_write) +*(.text.unlock_page) +*(.text.load_elf_binary) +*(.text.__follow_mount) +*(.text.__getblk) +*(.text.do_sys_open) +*(.text.current_kernel_time) +*(.text.call_rcu) +*(.text.write_chan) +*(.text.vsnprintf) +*(.text.dummy_inode_setsecurity) +*(.text.submit_bh) +*(.text.poll_freewait) +*(.text.bio_alloc_bioset) +*(.text.skb_clone) +*(.text.page_waitqueue) +*(.text.__mutex_lock_interruptible_slowpath) +*(.text.get_index) +*(.text.csum_partial_copy_generic) +*(.text.bad_range) +*(.text.remove_vma) +*(.text.cp_new_stat) +*(.text.alloc_arraycache) +*(.text.test_clear_page_writeback) +*(.text.strsep) +*(.text.open_namei) +*(.text._raw_read_unlock) +*(.text.get_vma_policy) +*(.text.__down_write_trylock) +*(.text.find_get_pages) +*(.text.tcp_rcv_established) +*(.text.generic_make_request) +*(.text.__block_write_full_page) +*(.text.cfq_set_request) +*(.text.sys_inotify_init) +*(.text.split_vma) +*(.text.__mod_timer) +*(.text.get_options) +*(.text.vma_link) +*(.text.mpage_writepages) +*(.text.truncate_complete_page) +*(.text.tcp_recvmsg) +*(.text.sigprocmask) +*(.text.filemap_populate) +*(.text.sys_close) +*(.text.inotify_dev_queue_event) +*(.text.do_task_stat) +*(.text.__dentry_open) +*(.text.unlink_file_vma) +*(.text.__pollwait) +*(.text.packet_rcv_spkt) +*(.text.drop_buffers) +*(.text.free_pgtables) +*(.text.generic_file_direct_write) +*(.text.copy_process) +*(.text.netif_receive_skb) +*(.text.dnotify_flush) +*(.text.print_bad_pte) +*(.text.anon_vma_unlink) +*(.text.sys_mprotect) +*(.text.sync_sb_inodes) +*(.text.find_inode_fast) +*(.text.dummy_inode_readlink) +*(.text.putname) +*(.text.init_smp_flush) +*(.text.dbg_redzone2) +*(.text.sk_run_filter) +*(.text.may_expand_vm) +*(.text.generic_file_aio_write) +*(.text.find_next_zero_bit) +*(.text.file_kill) +*(.text.audit_getname) +*(.text.arch_unmap_area_topdown) +*(.text.alloc_page_vma) +*(.text.tcp_transmit_skb) +*(.text.rb_next) +*(.text.dbg_redzone1) +*(.text.generic_file_mmap) +*(.text.vfs_fstat) +*(.text.sys_time) +*(.text.page_lock_anon_vma) +*(.text.get_unmapped_area) +*(.text.remote_llseek) +*(.text.__up_read) +*(.text.fd_install) +*(.text.eventpoll_init_file) +*(.text.dma_alloc_coherent) +*(.text.create_empty_buffers) +*(.text.__mutex_unlock_slowpath) +*(.text.dup_fd) +*(.text.d_alloc) +*(.text.tty_ldisc_try) +*(.text.sys_stime) +*(.text.__rb_rotate_right) +*(.text.d_validate) +*(.text.rb_erase) +*(.text.path_release) +*(.text.memmove) +*(.text.invalidate_complete_page) +*(.text.clear_inode) +*(.text.cache_estimate) +*(.text.alloc_buffer_head) +*(.text.smp_call_function_interrupt) +*(.text.flush_tlb_others) +*(.text.file_move) +*(.text.balance_dirty_pages_ratelimited) +*(.text.vma_prio_tree_add) +*(.text.timespec_trunc) +*(.text.mempool_alloc) +*(.text.iget_locked) +*(.text.d_alloc_root) +*(.text.cpuset_populate_dir) +*(.text.anon_vma_prepare) +*(.text.sys_newstat) +*(.text.alloc_page_interleave) +*(.text.__path_lookup_intent_open) +*(.text.__pagevec_free) +*(.text.inode_init_once) +*(.text.free_vfsmnt) +*(.text.__user_walk_fd) +*(.text.cfq_idle_slice_timer) +*(.text.sys_mmap) +*(.text.sys_llseek) +*(.text.prio_tree_remove) +*(.text.filp_close) +*(.text.file_permission) +*(.text.vma_prio_tree_remove) +*(.text.tcp_ack) +*(.text.nameidata_to_filp) +*(.text.sys_lseek) +*(.text.percpu_counter_mod) +*(.text.igrab) +*(.text.__bread) +*(.text.alloc_inode) +*(.text.filldir) +*(.text.__rb_rotate_left) +*(.text.irq_affinity_write_proc) +*(.text.init_request_from_bio) +*(.text.find_or_create_page) +*(.text.tty_poll) +*(.text.tcp_sendmsg) +*(.text.ide_wait_stat) +*(.text.free_buffer_head) +*(.text.flush_signal_handlers) +*(.text.tcp_v4_rcv) +*(.text.nr_blockdev_pages) +*(.text.locks_remove_flock) +*(.text.__iowrite32_copy) +*(.text.do_filp_open) +*(.text.try_to_release_page) +*(.text.page_add_new_anon_rmap) +*(.text.kmem_cache_size) +*(.text.eth_type_trans) +*(.text.try_to_free_buffers) +*(.text.schedule_tail) +*(.text.proc_lookup) +*(.text.no_llseek) +*(.text.kfree_skbmem) +*(.text.do_wait) +*(.text.do_mpage_readpage) +*(.text.vfs_stat_fd) +*(.text.tty_write) +*(.text.705) +*(.text.sync_page) +*(.text.__remove_shared_vm_struct) +*(.text.__kfree_skb) +*(.text.sock_poll) +*(.text.get_request_wait) +*(.text.do_sigaction) +*(.text.do_brk) +*(.text.tcp_event_data_recv) +*(.text.read_chan) +*(.text.pipe_writev) +*(.text.__emul_lookup_dentry) +*(.text.rtc_get_rtc_time) +*(.text.print_objinfo) +*(.text.file_update_time) +*(.text.do_signal) +*(.text.disable_8259A_irq) +*(.text.blk_queue_bounce) +*(.text.__anon_vma_link) +*(.text.__vma_link) +*(.text.vfs_rename) +*(.text.sys_newlstat) +*(.text.sys_newfstat) +*(.text.sys_mknod) +*(.text.__show_regs) +*(.text.iput) +*(.text.get_signal_to_deliver) +*(.text.flush_tlb_page) +*(.text.debug_mutex_wake_waiter) +*(.text.copy_thread) +*(.text.clear_page_dirty_for_io) +*(.text.buffer_io_error) +*(.text.vfs_permission) +*(.text.truncate_inode_pages_range) +*(.text.sys_recvfrom) +*(.text.remove_suid) +*(.text.mark_buffer_dirty) +*(.text.local_bh_enable) +*(.text.get_zeroed_page) +*(.text.get_vmalloc_info) +*(.text.flush_old_exec) +*(.text.dummy_inode_permission) +*(.text.__bio_add_page) +*(.text.prio_tree_replace) +*(.text.notify_change) +*(.text.mntput_no_expire) +*(.text.fput) +*(.text.__end_that_request_first) +*(.text.wake_up_bit) +*(.text.unuse_mm) +*(.text.skb_release_data) +*(.text.shrink_icache_memory) +*(.text.sched_balance_self) +*(.text.__pmd_alloc) +*(.text.pipe_poll) +*(.text.normal_poll) +*(.text.__free_pages) +*(.text.follow_mount) +*(.text.cdrom_start_packet_command) +*(.text.blk_recount_segments) +*(.text.bio_put) +*(.text.__alloc_skb) +*(.text.__wake_up) +*(.text.vm_stat_account) +*(.text.sys_fcntl) +*(.text.sys_fadvise64) +*(.text._raw_write_unlock) +*(.text.__pud_alloc) +*(.text.alloc_page_buffers) +*(.text.vfs_llseek) +*(.text.sockfd_lookup) +*(.text._raw_write_lock) +*(.text.put_compound_page) +*(.text.prune_dcache) +*(.text.pipe_readv) +*(.text.mempool_free) +*(.text.make_ahead_window) +*(.text.lru_add_drain) +*(.text.constant_test_bit) +*(.text.__clear_user) +*(.text.arch_unmap_area) +*(.text.anon_vma_link) +*(.text.sys_chroot) +*(.text.setup_arg_pages) +*(.text.radix_tree_preload) +*(.text.init_rwsem) +*(.text.generic_osync_inode) +*(.text.generic_delete_inode) +*(.text.do_sys_poll) +*(.text.dev_queue_xmit) +*(.text.default_llseek) +*(.text.__writeback_single_inode) +*(.text.vfs_ioctl) +*(.text.__up_write) +*(.text.unix_poll) +*(.text.sys_rt_sigprocmask) +*(.text.sock_recvmsg) +*(.text.recalc_bh_state) +*(.text.__put_unused_fd) +*(.text.process_backlog) +*(.text.locks_remove_posix) +*(.text.lease_modify) +*(.text.expand_files) +*(.text.end_buffer_read_nobh) +*(.text.d_splice_alias) +*(.text.debug_mutex_init_waiter) +*(.text.copy_from_user) +*(.text.cap_vm_enough_memory) +*(.text.show_vfsmnt) +*(.text.release_sock) +*(.text.pfifo_fast_enqueue) +*(.text.half_md4_transform) +*(.text.fs_may_remount_ro) +*(.text.do_fork) +*(.text.copy_hugetlb_page_range) +*(.text.cache_free_debugcheck) +*(.text.__tcp_select_window) +*(.text.task_handoff_register) +*(.text.sys_open) +*(.text.strlcpy) +*(.text.skb_copy_datagram_iovec) +*(.text.set_up_list3s) +*(.text.release_open_intent) +*(.text.qdisc_restart) +*(.text.n_tty_chars_in_buffer) +*(.text.inode_change_ok) +*(.text.__downgrade_write) +*(.text.debug_mutex_unlock) +*(.text.add_timer_randomness) +*(.text.sock_common_recvmsg) +*(.text.set_bh_page) +*(.text.printk_lock) +*(.text.path_release_on_umount) +*(.text.ip_output) +*(.text.ide_build_dmatable) +*(.text.__get_user_8) +*(.text.end_buffer_read_sync) +*(.text.__d_path) +*(.text.d_move) +*(.text.del_timer) +*(.text.constant_test_bit) +*(.text.blockable_page_cache_readahead) +*(.text.tty_read) +*(.text.sys_readlink) +*(.text.sys_faccessat) +*(.text.read_swap_cache_async) +*(.text.pty_write_room) +*(.text.page_address_in_vma) +*(.text.kthread) +*(.text.cfq_exit_io_context) +*(.text.__tcp_push_pending_frames) +*(.text.sys_pipe) +*(.text.submit_bio) +*(.text.pid_revalidate) +*(.text.page_referenced_file) +*(.text.lock_sock) +*(.text.get_page_state_node) +*(.text.generic_block_bmap) +*(.text.do_setitimer) +*(.text.dev_queue_xmit_nit) +*(.text.copy_from_read_buf) +*(.text.__const_udelay) +*(.text.console_conditional_schedule) +*(.text.wake_up_new_task) +*(.text.wait_for_completion_interruptible) +*(.text.tcp_rcv_rtt_update) +*(.text.sys_mlockall) +*(.text.set_fs_altroot) +*(.text.schedule_timeout) +*(.text.nr_free_pagecache_pages) +*(.text.nf_iterate) +*(.text.mapping_tagged) +*(.text.ip_queue_xmit) +*(.text.ip_local_deliver) +*(.text.follow_page) +*(.text.elf_map) +*(.text.dummy_file_permission) +*(.text.dispose_list) +*(.text.dentry_open) +*(.text.dentry_iput) +*(.text.bio_alloc) +*(.text.alloc_skb_from_cache) +*(.text.wait_on_page_bit) +*(.text.vfs_readdir) +*(.text.vfs_lstat) +*(.text.seq_escape) +*(.text.__posix_lock_file) +*(.text.mm_release) +*(.text.kref_put) +*(.text.ip_rcv) +*(.text.__iget) +*(.text.free_pages) +*(.text.find_mergeable_anon_vma) +*(.text.find_extend_vma) +*(.text.dummy_inode_listsecurity) +*(.text.bio_add_page) +*(.text.__vm_enough_memory) +*(.text.vfs_stat) +*(.text.tty_paranoia_check) +*(.text.tcp_read_sock) +*(.text.tcp_data_queue) +*(.text.sys_uname) +*(.text.sys_renameat) +*(.text.__strncpy_from_user) +*(.text.__mutex_init) +*(.text.__lookup_hash) +*(.text.kref_get) +*(.text.ip_route_input) +*(.text.__insert_inode_hash) +*(.text.do_sock_write) +*(.text.blk_done_softirq) +*(.text.__wake_up_sync) +*(.text.__vma_link_rb) +*(.text.tty_ioctl) +*(.text.tracesys) +*(.text.sys_getdents) +*(.text.sys_dup) +*(.text.stub_execve) +*(.text.sha_transform) +*(.text.radix_tree_tag_clear) +*(.text.put_unused_fd) +*(.text.put_files_struct) +*(.text.mpage_readpages) +*(.text.may_delete) +*(.text.kmem_cache_create) +*(.text.ip_mc_output) +*(.text.interleave_nodes) +*(.text.groups_search) +*(.text.generic_drop_inode) +*(.text.generic_commit_write) +*(.text.fcntl_setlk) +*(.text.exit_mmap) +*(.text.end_page_writeback) +*(.text.__d_rehash) +*(.text.debug_mutex_free_waiter) +*(.text.csum_ipv6_magic) +*(.text.count) +*(.text.cleanup_rbuf) +*(.text.check_spinlock_acquired_node) +*(.text.can_vma_merge_after) +*(.text.bio_endio) +*(.text.alloc_pidmap) +*(.text.write_ldt) +*(.text.vmtruncate_range) +*(.text.vfs_create) +*(.text.__user_walk) +*(.text.update_send_head) +*(.text.unmap_underlying_metadata) +*(.text.tty_ldisc_deref) +*(.text.tcp_setsockopt) +*(.text.tcp_send_ack) +*(.text.sys_pause) +*(.text.sys_gettimeofday) +*(.text.sync_dirty_buffer) +*(.text.strncmp) +*(.text.release_posix_timer) +*(.text.proc_file_read) +*(.text.prepare_to_wait) +*(.text.locks_mandatory_locked) +*(.text.interruptible_sleep_on_timeout) +*(.text.inode_sub_bytes) +*(.text.in_group_p) +*(.text.hrtimer_try_to_cancel) +*(.text.filldir64) +*(.text.fasync_helper) +*(.text.dummy_sb_pivotroot) +*(.text.d_lookup) +*(.text.d_instantiate) +*(.text.__d_find_alias) +*(.text.cpu_idle_wait) +*(.text.cond_resched_lock) +*(.text.chown_common) +*(.text.blk_congestion_wait) +*(.text.activate_page) +*(.text.unlock_buffer) +*(.text.tty_wakeup) +*(.text.tcp_v4_do_rcv) +*(.text.tcp_current_mss) +*(.text.sys_openat) +*(.text.sys_fchdir) +*(.text.strnlen_user) +*(.text.strnlen) +*(.text.strchr) +*(.text.sock_common_getsockopt) +*(.text.skb_checksum) +*(.text.remove_wait_queue) +*(.text.rb_replace_node) +*(.text.radix_tree_node_ctor) +*(.text.pty_chars_in_buffer) +*(.text.profile_hit) +*(.text.prio_tree_left) +*(.text.pgd_clear_bad) +*(.text.pfifo_fast_dequeue) +*(.text.page_referenced) +*(.text.open_exec) +*(.text.mmput) +*(.text.mm_init) +*(.text.__ide_dma_off_quietly) +*(.text.ide_dma_intr) +*(.text.hrtimer_start) +*(.text.get_io_context) +*(.text.__get_free_pages) +*(.text.find_first_zero_bit) +*(.text.file_free_rcu) +*(.text.dummy_socket_sendmsg) +*(.text.do_unlinkat) +*(.text.do_arch_prctl) +*(.text.destroy_inode) +*(.text.can_vma_merge_before) +*(.text.block_sync_page) +*(.text.block_prepare_write) +*(.text.bio_init) +*(.text.arch_ptrace) +*(.text.wake_up_inode) +*(.text.wait_on_retry_sync_kiocb) +*(.text.vma_prio_tree_next) +*(.text.tcp_rcv_space_adjust) +*(.text.__tcp_ack_snd_check) +*(.text.sys_utime) +*(.text.sys_recvmsg) +*(.text.sys_mremap) +*(.text.sys_bdflush) +*(.text.sleep_on) +*(.text.set_page_dirty_lock) +*(.text.seq_path) +*(.text.schedule_timeout_interruptible) +*(.text.sched_fork) +*(.text.rt_run_flush) +*(.text.profile_munmap) +*(.text.prepare_binprm) +*(.text.__pagevec_release_nonlru) +*(.text.m_show) +*(.text.lookup_mnt) +*(.text.__lookup_mnt) +*(.text.lock_timer_base) +*(.text.is_subdir) +*(.text.invalidate_bh_lru) +*(.text.init_buffer_head) +*(.text.ifind_fast) +*(.text.ide_dma_start) +*(.text.__get_page_state) +*(.text.flock_to_posix_lock) +*(.text.__find_symbol) +*(.text.do_futex) +*(.text.do_execve) +*(.text.dirty_writeback_centisecs_handler) +*(.text.dev_watchdog) +*(.text.can_share_swap_page) +*(.text.blkdev_put) +*(.text.bio_get_nr_vecs) +*(.text.xfrm_compile_policy) +*(.text.vma_prio_tree_insert) +*(.text.vfs_lstat_fd) +*(.text.__user_path_lookup_open) +*(.text.thread_return) +*(.text.tcp_send_delayed_ack) +*(.text.sock_def_error_report) +*(.text.shrink_slab) +*(.text.serial_out) +*(.text.seq_read) +*(.text.secure_ip_id) +*(.text.search_binary_handler) +*(.text.proc_pid_unhash) +*(.text.pagevec_lookup) +*(.text.new_inode) +*(.text.memcpy_toiovec) +*(.text.locks_free_lock) +*(.text.__lock_page) +*(.text.__lock_buffer) +*(.text.load_module) +*(.text.is_bad_inode) +*(.text.invalidate_inode_buffers) +*(.text.insert_vm_struct) +*(.text.inode_setattr) +*(.text.inode_add_bytes) +*(.text.ide_read_24) +*(.text.ide_get_error_location) +*(.text.ide_do_drive_cmd) +*(.text.get_locked_pte) +*(.text.get_filesystem_list) +*(.text.generic_file_open) +*(.text.follow_down) +*(.text.find_next_bit) +*(.text.__find_first_bit) +*(.text.exit_mm) +*(.text.exec_keys) +*(.text.end_buffer_write_sync) +*(.text.end_bio_bh_io_sync) +*(.text.dummy_socket_shutdown) +*(.text.d_rehash) +*(.text.d_path) +*(.text.do_ioctl) +*(.text.dget_locked) +*(.text.copy_thread_group_keys) +*(.text.cdrom_end_request) +*(.text.cap_bprm_apply_creds) +*(.text.blk_rq_bio_prep) +*(.text.__bitmap_intersects) +*(.text.bio_phys_segments) +*(.text.bio_free) +*(.text.arch_get_unmapped_area_topdown) +*(.text.writeback_in_progress) +*(.text.vfs_follow_link) +*(.text.tcp_rcv_state_process) +*(.text.tcp_check_space) +*(.text.sys_stat) +*(.text.sys_rt_sigreturn) +*(.text.sys_rt_sigaction) +*(.text.sys_remap_file_pages) +*(.text.sys_pwrite64) +*(.text.sys_fchownat) +*(.text.sys_fchmodat) +*(.text.strncat) +*(.text.strlcat) +*(.text.strcmp) +*(.text.steal_locks) +*(.text.sock_create) +*(.text.sk_stream_rfree) +*(.text.sk_stream_mem_schedule) +*(.text.skip_atoi) +*(.text.sk_alloc) +*(.text.show_stat) +*(.text.set_fs_pwd) +*(.text.set_binfmt) +*(.text.pty_unthrottle) +*(.text.proc_symlink) +*(.text.pipe_release) +*(.text.pageout) +*(.text.n_tty_write_wakeup) +*(.text.n_tty_ioctl) +*(.text.nr_free_zone_pages) +*(.text.migration_thread) +*(.text.mempool_free_slab) +*(.text.meminfo_read_proc) +*(.text.max_sane_readahead) +*(.text.lru_cache_add) +*(.text.kill_fasync) +*(.text.kernel_read) +*(.text.invalidate_mapping_pages) +*(.text.inode_has_buffers) +*(.text.init_once) +*(.text.inet_sendmsg) +*(.text.idedisk_issue_flush) +*(.text.generic_file_write) +*(.text.free_more_memory) +*(.text.__free_fdtable) +*(.text.filp_dtor) +*(.text.exit_sem) +*(.text.exit_itimers) +*(.text.error_interrupt) +*(.text.end_buffer_async_write) +*(.text.eligible_child) +*(.text.elf_map) +*(.text.dump_task_regs) +*(.text.dummy_task_setscheduler) +*(.text.dummy_socket_accept) +*(.text.dummy_file_free_security) +*(.text.__down_read) +*(.text.do_sock_read) +*(.text.do_sigaltstack) +*(.text.do_mremap) +*(.text.current_io_context) +*(.text.cpu_swap_callback) +*(.text.copy_vma) +*(.text.cap_bprm_set_security) +*(.text.blk_insert_request) +*(.text.bio_map_kern_endio) +*(.text.bio_hw_segments) +*(.text.bictcp_cong_avoid) +*(.text.add_interrupt_randomness) +*(.text.wait_for_completion) +*(.text.version_read_proc) +*(.text.unix_write_space) +*(.text.tty_ldisc_ref_wait) +*(.text.tty_ldisc_put) +*(.text.try_to_wake_up) +*(.text.tcp_v4_tw_remember_stamp) +*(.text.tcp_try_undo_dsack) +*(.text.tcp_may_send_now) +*(.text.sys_waitid) +*(.text.sys_sched_getparam) +*(.text.sys_getppid) +*(.text.sys_getcwd) +*(.text.sys_dup2) +*(.text.sys_chmod) +*(.text.sys_chdir) +*(.text.sprintf) +*(.text.sock_wfree) +*(.text.sock_aio_write) +*(.text.skb_drop_fraglist) +*(.text.skb_dequeue) +*(.text.set_close_on_exec) +*(.text.set_brk) +*(.text.seq_puts) +*(.text.SELECT_DRIVE) +*(.text.sched_exec) +*(.text.return_EIO) +*(.text.remove_from_page_cache) +*(.text.rcu_start_batch) +*(.text.__put_task_struct) +*(.text.proc_pid_readdir) +*(.text.proc_get_inode) +*(.text.prepare_to_wait_exclusive) +*(.text.pipe_wait) +*(.text.pipe_new) +*(.text.pdflush_operation) +*(.text.__pagevec_release) +*(.text.pagevec_lookup_tag) +*(.text.packet_rcv) +*(.text.n_tty_set_room) +*(.text.nr_free_pages) +*(.text.__net_timestamp) +*(.text.mpage_end_io_read) +*(.text.mod_timer) +*(.text.__memcpy) +*(.text.mb_cache_shrink_fn) +*(.text.lock_rename) +*(.text.kstrdup) +*(.text.is_ignored) +*(.text.int_very_careful) +*(.text.inotify_inode_is_dead) +*(.text.inotify_get_cookie) +*(.text.inode_get_bytes) +*(.text.init_timer) +*(.text.init_dev) +*(.text.inet_getname) +*(.text.ide_map_sg) +*(.text.__ide_dma_end) +*(.text.hrtimer_get_remaining) +*(.text.get_task_mm) +*(.text.get_random_int) +*(.text.free_pipe_info) +*(.text.filemap_write_and_wait_range) +*(.text.exit_thread) +*(.text.enter_idle) +*(.text.end_that_request_first) +*(.text.end_8259A_irq) +*(.text.dummy_file_alloc_security) +*(.text.do_group_exit) +*(.text.debug_mutex_init) +*(.text.cpuset_exit) +*(.text.cpu_idle) +*(.text.copy_semundo) +*(.text.copy_files) +*(.text.chrdev_open) +*(.text.cdrom_transfer_packet_command) +*(.text.cdrom_mode_sense) +*(.text.blk_phys_contig_segment) +*(.text.blk_get_queue) +*(.text.bio_split) +*(.text.audit_alloc) +*(.text.anon_pipe_buf_release) +*(.text.add_wait_queue_exclusive) +*(.text.add_wait_queue) +*(.text.acct_process) +*(.text.account) +*(.text.zeromap_page_range) +*(.text.yield) +*(.text.writeback_acquire) +*(.text.worker_thread) +*(.text.wait_on_page_writeback_range) +*(.text.__wait_on_buffer) +*(.text.vscnprintf) +*(.text.vmalloc_to_pfn) +*(.text.vgacon_save_screen) +*(.text.vfs_unlink) +*(.text.vfs_rmdir) +*(.text.unregister_md_personality) +*(.text.unlock_new_inode) +*(.text.unix_stream_sendmsg) +*(.text.unix_stream_recvmsg) +*(.text.unhash_process) +*(.text.udp_v4_lookup_longway) +*(.text.tty_ldisc_flush) +*(.text.tty_ldisc_enable) +*(.text.tty_hung_up_p) +*(.text.tty_buffer_free_all) +*(.text.tso_fragment) +*(.text.try_to_del_timer_sync) +*(.text.tcp_v4_err) +*(.text.tcp_unhash) +*(.text.tcp_seq_next) +*(.text.tcp_select_initial_window) +*(.text.tcp_sacktag_write_queue) +*(.text.tcp_cwnd_validate) +*(.text.sys_vhangup) +*(.text.sys_uselib) +*(.text.sys_symlink) +*(.text.sys_signal) +*(.text.sys_poll) +*(.text.sys_mount) +*(.text.sys_kill) +*(.text.sys_ioctl) +*(.text.sys_inotify_add_watch) +*(.text.sys_getuid) +*(.text.sys_getrlimit) +*(.text.sys_getitimer) +*(.text.sys_getgroups) +*(.text.sys_ftruncate) +*(.text.sysfs_lookup) +*(.text.sys_exit_group) +*(.text.stub_fork) +*(.text.sscanf) +*(.text.sock_map_fd) +*(.text.sock_get_timestamp) +*(.text.__sock_create) +*(.text.smp_call_function_single) +*(.text.sk_stop_timer) +*(.text.skb_copy_and_csum_datagram) +*(.text.__skb_checksum_complete) +*(.text.single_next) +*(.text.sigqueue_alloc) +*(.text.shrink_dcache_parent) +*(.text.select_idle_routine) +*(.text.run_workqueue) +*(.text.run_local_timers) +*(.text.remove_inode_hash) +*(.text.remove_dquot_ref) +*(.text.register_binfmt) +*(.text.read_cache_pages) +*(.text.rb_last) +*(.text.pty_open) +*(.text.proc_root_readdir) +*(.text.proc_pid_flush) +*(.text.proc_pident_lookup) +*(.text.proc_fill_super) +*(.text.proc_exe_link) +*(.text.posix_locks_deadlock) +*(.text.pipe_iov_copy_from_user) +*(.text.opost) +*(.text.nf_register_hook) +*(.text.netif_rx_ni) +*(.text.m_start) +*(.text.mpage_writepage) +*(.text.mm_alloc) +*(.text.memory_open) +*(.text.mark_buffer_async_write) +*(.text.lru_add_drain_all) +*(.text.locks_init_lock) +*(.text.locks_delete_lock) +*(.text.lock_hrtimer_base) +*(.text.load_script) +*(.text.__kill_fasync) +*(.text.ip_mc_sf_allow) +*(.text.__ioremap) +*(.text.int_with_check) +*(.text.int_sqrt) +*(.text.install_thread_keyring) +*(.text.init_page_buffers) +*(.text.inet_sock_destruct) +*(.text.idle_notifier_register) +*(.text.ide_execute_command) +*(.text.ide_end_drive_cmd) +*(.text.__ide_dma_host_on) +*(.text.hrtimer_run_queues) +*(.text.hpet_mask_rtc_irq_bit) +*(.text.__get_zone_counts) +*(.text.get_zone_counts) +*(.text.get_write_access) +*(.text.get_fs_struct) +*(.text.get_dirty_limits) +*(.text.generic_readlink) +*(.text.free_hot_page) +*(.text.finish_wait) +*(.text.find_inode) +*(.text.find_first_bit) +*(.text.__filemap_fdatawrite_range) +*(.text.__filemap_copy_from_user_iovec) +*(.text.exit_aio) +*(.text.elv_set_request) +*(.text.elv_former_request) +*(.text.dup_namespace) +*(.text.dupfd) +*(.text.dummy_socket_getsockopt) +*(.text.dummy_sb_post_mountroot) +*(.text.dummy_quotactl) +*(.text.dummy_inode_rename) +*(.text.__do_SAK) +*(.text.do_pipe) +*(.text.do_fsync) +*(.text.d_instantiate_unique) +*(.text.d_find_alias) +*(.text.deny_write_access) +*(.text.dentry_unhash) +*(.text.d_delete) +*(.text.datagram_poll) +*(.text.cpuset_fork) +*(.text.cpuid_read) +*(.text.copy_namespace) +*(.text.cond_resched) +*(.text.check_version) +*(.text.__change_page_attr) +*(.text.cfq_slab_kill) +*(.text.cfq_completed_request) +*(.text.cdrom_pc_intr) +*(.text.cdrom_decode_status) +*(.text.cap_capset_check) +*(.text.blk_put_request) +*(.text.bio_fs_destructor) +*(.text.bictcp_min_cwnd) +*(.text.alloc_chrdev_region) +*(.text.add_element) +*(.text.acct_update_integrals) +*(.text.write_boundary_block) +*(.text.writeback_release) +*(.text.writeback_inodes) +*(.text.wake_up_state) +*(.text.__wake_up_locked) +*(.text.wake_futex) +*(.text.wait_task_inactive) +*(.text.__wait_on_freeing_inode) +*(.text.wait_noreap_copyout) +*(.text.vmstat_start) +*(.text.vgacon_do_font_op) +*(.text.vfs_readv) +*(.text.vfs_quota_sync) +*(.text.update_queue) +*(.text.unshare_files) +*(.text.unmap_vm_area) +*(.text.unix_socketpair) +*(.text.unix_release_sock) +*(.text.unix_detach_fds) +*(.text.unix_create1) +*(.text.unix_bind) +*(.text.udp_sendmsg) +*(.text.udp_rcv) +*(.text.udp_queue_rcv_skb) +*(.text.uart_write) +*(.text.uart_startup) +*(.text.uart_open) +*(.text.tty_vhangup) +*(.text.tty_termios_baud_rate) +*(.text.tty_release) +*(.text.tty_ldisc_ref) +*(.text.throttle_vm_writeout) +*(.text.058) +*(.text.tcp_xmit_probe_skb) +*(.text.tcp_v4_send_check) +*(.text.tcp_v4_destroy_sock) +*(.text.tcp_sync_mss) +*(.text.tcp_snd_test) +*(.text.tcp_slow_start) +*(.text.tcp_send_fin) +*(.text.tcp_rtt_estimator) +*(.text.tcp_parse_options) +*(.text.tcp_ioctl) +*(.text.tcp_init_tso_segs) +*(.text.tcp_init_cwnd) +*(.text.tcp_getsockopt) +*(.text.tcp_fin) +*(.text.tcp_connect) +*(.text.tcp_cong_avoid) +*(.text.__tcp_checksum_complete_user) +*(.text.task_dumpable) +*(.text.sys_wait4) +*(.text.sys_utimes) +*(.text.sys_symlinkat) +*(.text.sys_socketpair) +*(.text.sys_rmdir) +*(.text.sys_readahead) +*(.text.sys_nanosleep) +*(.text.sys_linkat) +*(.text.sys_fstat) +*(.text.sysfs_readdir) +*(.text.sys_execve) +*(.text.sysenter_tracesys) +*(.text.sys_chown) +*(.text.stub_clone) +*(.text.strrchr) +*(.text.strncpy) +*(.text.stopmachine_set_state) +*(.text.sock_sendmsg) +*(.text.sock_release) +*(.text.sock_fasync) +*(.text.sock_close) +*(.text.sk_stream_write_space) +*(.text.sk_reset_timer) +*(.text.skb_split) +*(.text.skb_recv_datagram) +*(.text.skb_queue_tail) +*(.text.sk_attach_filter) +*(.text.si_swapinfo) +*(.text.simple_strtoll) +*(.text.set_termios) +*(.text.set_task_comm) +*(.text.set_shrinker) +*(.text.set_normalized_timespec) +*(.text.set_brk) +*(.text.serial_in) +*(.text.seq_printf) +*(.text.secure_dccp_sequence_number) +*(.text.rwlock_bug) +*(.text.rt_hash_code) +*(.text.__rta_fill) +*(.text.__request_resource) +*(.text.relocate_new_kernel) +*(.text.release_thread) +*(.text.release_mem) +*(.text.rb_prev) +*(.text.rb_first) +*(.text.random_poll) +*(.text.__put_super_and_need_restart) +*(.text.pty_write) +*(.text.ptrace_stop) +*(.text.proc_self_readlink) +*(.text.proc_root_lookup) +*(.text.proc_root_link) +*(.text.proc_pid_make_inode) +*(.text.proc_pid_attr_write) +*(.text.proc_lookupfd) +*(.text.proc_delete_inode) +*(.text.posix_same_owner) +*(.text.posix_block_lock) +*(.text.poll_initwait) +*(.text.pipe_write) +*(.text.pipe_read_fasync) +*(.text.pipe_ioctl) +*(.text.pdflush) +*(.text.pci_user_read_config_dword) +*(.text.page_readlink) +*(.text.null_lseek) +*(.text.nf_hook_slow) +*(.text.netlink_sock_destruct) +*(.text.netlink_broadcast) +*(.text.neigh_resolve_output) +*(.text.name_to_int) +*(.text.mwait_idle) +*(.text.mutex_trylock) +*(.text.mutex_debug_check_no_locks_held) +*(.text.m_stop) +*(.text.mpage_end_io_write) +*(.text.mpage_alloc) +*(.text.move_page_tables) +*(.text.mounts_open) +*(.text.__memset) +*(.text.memcpy_fromiovec) +*(.text.make_8259A_irq) +*(.text.lookup_user_key_possessed) +*(.text.lookup_create) +*(.text.locks_insert_lock) +*(.text.locks_alloc_lock) +*(.text.kthread_should_stop) +*(.text.kswapd) +*(.text.kobject_uevent) +*(.text.kobject_get_path) +*(.text.kobject_get) +*(.text.klist_children_put) +*(.text.__ip_route_output_key) +*(.text.ip_flush_pending_frames) +*(.text.ip_compute_csum) +*(.text.ip_append_data) +*(.text.ioc_set_batching) +*(.text.invalidate_inode_pages) +*(.text.__invalidate_device) +*(.text.install_arg_page) +*(.text.in_sched_functions) +*(.text.inotify_unmount_inodes) +*(.text.init_once) +*(.text.init_cdrom_command) +*(.text.inet_stream_connect) +*(.text.inet_sk_rebuild_header) +*(.text.inet_csk_addr2sockaddr) +*(.text.inet_create) +*(.text.ifind) +*(.text.ide_setup_dma) +*(.text.ide_outsw) +*(.text.ide_fixstring) +*(.text.ide_dma_setup) +*(.text.ide_cdrom_packet) +*(.text.ide_cd_put) +*(.text.ide_build_sglist) +*(.text.i8259A_shutdown) +*(.text.hung_up_tty_ioctl) +*(.text.hrtimer_nanosleep) +*(.text.hrtimer_init) +*(.text.hrtimer_cancel) +*(.text.hash_futex) +*(.text.group_send_sig_info) +*(.text.grab_cache_page_nowait) +*(.text.get_wchan) +*(.text.get_stack) +*(.text.get_page_state) +*(.text.getnstimeofday) +*(.text.get_node) +*(.text.get_kprobe) +*(.text.generic_unplug_device) +*(.text.free_task) +*(.text.frag_show) +*(.text.find_next_zero_string) +*(.text.filp_open) +*(.text.fillonedir) +*(.text.exit_io_context) +*(.text.exit_idle) +*(.text.exact_lock) +*(.text.eth_header) +*(.text.dummy_unregister_security) +*(.text.dummy_socket_post_create) +*(.text.dummy_socket_listen) +*(.text.dummy_quota_on) +*(.text.dummy_inode_follow_link) +*(.text.dummy_file_receive) +*(.text.dummy_file_mprotect) +*(.text.dummy_file_lock) +*(.text.dummy_file_ioctl) +*(.text.dummy_bprm_post_apply_creds) +*(.text.do_writepages) +*(.text.__down_interruptible) +*(.text.do_notify_resume) +*(.text.do_acct_process) +*(.text.del_timer_sync) +*(.text.default_rebuild_header) +*(.text.d_callback) +*(.text.dcache_readdir) +*(.text.ctrl_dumpfamily) +*(.text.cpuset_rmdir) +*(.text.copy_strings_kernel) +*(.text.con_write_room) +*(.text.complete_all) +*(.text.collect_sigign_sigcatch) +*(.text.clear_user) +*(.text.check_unthrottle) +*(.text.cdrom_release) +*(.text.cdrom_newpc_intr) +*(.text.cdrom_ioctl) +*(.text.cdrom_check_status) +*(.text.cdev_put) +*(.text.cdev_add) +*(.text.cap_ptrace) +*(.text.cap_bprm_secureexec) +*(.text.cache_alloc_refill) +*(.text.bmap) +*(.text.blk_run_queue) +*(.text.blk_queue_dma_alignment) +*(.text.blk_ordered_req_seq) +*(.text.blk_backing_dev_unplug) +*(.text.__bitmap_subset) +*(.text.__bitmap_and) +*(.text.bio_unmap_user) +*(.text.__bforget) +*(.text.bd_forget) +*(.text.bad_pipe_w) +*(.text.bad_get_user) +*(.text.audit_free) +*(.text.anon_vma_ctor) +*(.text.anon_pipe_buf_map) +*(.text.alloc_sock_iocb) +*(.text.alloc_fdset) +*(.text.aio_kick_handler) +*(.text.__add_entropy_words) +*(.text.add_disk_randomness) Index: linux-2.6.16-reorder/scripts/profile2linkerlist.pl =================================================================== --- /dev/null +++ linux-2.6.16-reorder/scripts/profile2linkerlist.pl @@ -0,0 +1,21 @@ +#!/usr/bin/perl + +# +# Takes a (sorted) output of readprofile and turns it into a list suitable for +# linker scripts +# +# usage: +# readprofile | sort -rn | perl profile2linkerlist.pl > functionlist +# + +while (<>) { + my $line = $_; + + $_ =~ /\W*[0-9]+\W*([a-zA-Z\_0-9]+)\W*[0-9]+/; + + if ( ($line =~ /unknown/) || ($line =~ /total/)) { + + } else { + print "*(.text.$1)\n"; + } +} - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/