Hello!
i'm unable to compile kernel on debian sid/unstable (tested on sparc64
and ppc64) after commit e6eff4376e2897c2e14b70d87bf7284cdb093830
~/linux-2.6$ git bisect bad
e6eff4376e2897c2e14b70d87bf7284cdb093830 is the first bad commit
commit e6eff4376e2897c2e14b70d87bf7284cdb093830
Author: Josh Poimboeuf <[email protected]>
Date: Wed Apr 29 10:24:53 2020 -0500
module: Make module_enable_ro() static again
Now that module_enable_ro() has no more external users, make it static
again.
Suggested-by: Jessica Yu <[email protected]>
Signed-off-by: Josh Poimboeuf <[email protected]>
Acked-by: Jessica Yu <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
include/linux/module.h | 6 ------
kernel/module.c | 3 ++-
2 files changed, 2 insertions(+), 7 deletions(-)
git bisect log :
~/linux-2.6$ git bisect log
git bisect start
# bad: [435faf5c218a47fd6258187f62d9bb1009717896] Merge tag
'riscv-for-linus-5.8-mw0' of
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
git bisect bad 435faf5c218a47fd6258187f62d9bb1009717896
# good: [6929f71e46bdddbf1c4d67c2728648176c67c555] atomisp: avoid
warning about unused function
git bisect good 6929f71e46bdddbf1c4d67c2728648176c67c555
# bad: [694b5a5d313f3997764b67d52bab66ec7e59e714] Merge tag
'arm-soc-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
git bisect bad 694b5a5d313f3997764b67d52bab66ec7e59e714
# good: [d9b8fbf15d05350b36081eddafcf7b15aa1add50] ALSA: es1688: Add
the missed snd_card_free()
git bisect good d9b8fbf15d05350b36081eddafcf7b15aa1add50
# bad: [9ff7258575d5fee011649d20cc56de720a395191] Merge branch
'proc-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
git bisect bad 9ff7258575d5fee011649d20cc56de720a395191
# good: [acf25aa66371359f542d14e8d993b530fe25d7ac] Merge tag
'Smack-for-5.8' of git://github.com/cschaufler/smack-next
git bisect good acf25aa66371359f542d14e8d993b530fe25d7ac
# good: [86c67ce20d080bdfefafd461d3068cad0a49a66b] Merge tag
'leds-5.8-rc1' of
git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds
git bisect good 86c67ce20d080bdfefafd461d3068cad0a49a66b
# bad: [9fb4c5250f10dc4d8257cd766991be690eb25c5b] Merge branch
'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching
git bisect bad 9fb4c5250f10dc4d8257cd766991be690eb25c5b
# good: [16ba7e312045cd5d32fba0156312b4303f200787] Merge branches
'for-5.7/upstream-fixes', 'for-5.8/apple', 'for-5.8/asus',
'for-5.8/core', 'for-5.8/intel-ish', 'for-5.8/logitech',
'for-5.8/mcp2221' and 'for-5.8/multitouch' into for-linus
git bisect good 16ba7e312045cd5d32fba0156312b4303f200787
# good: [5b384f933590a086ca9a0abdc2e55e41107ac440] x86/module: Use
text_mutex in apply_relocate_add()
git bisect good 5b384f933590a086ca9a0abdc2e55e41107ac440
# bad: [f55d9895884b1e816f95b5109b4b3827ae18c4ab] MAINTAINERS: add
lib/livepatch to LIVE PATCHING
git bisect bad f55d9895884b1e816f95b5109b4b3827ae18c4ab
# bad: [2a4248749624a38ebddcd1fd82bbab8132d655ad] MAINTAINERS: adjust
to livepatch .klp.arch removal
git bisect bad 2a4248749624a38ebddcd1fd82bbab8132d655ad
# bad: [e6eff4376e2897c2e14b70d87bf7284cdb093830] module: Make
module_enable_ro() static again
git bisect bad e6eff4376e2897c2e14b70d87bf7284cdb093830
# first bad commit: [e6eff4376e2897c2e14b70d87bf7284cdb093830] module:
Make module_enable_ro() static again
error message is :
~/linux-2.6$ make -j 24
CALL scripts/atomic/check-atomics.sh
CALL scripts/checksyscalls.sh
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
CHK include/generated/compile.h
CC kernel/module.o
kernel/module.c: In function ‘do_init_module’:
kernel/module.c:3576:2: error: implicit declaration of function
‘module_enable_ro’; did you mean ‘module_enable_x’?
[-Werror=implicit-function-declaration]
3576 | module_enable_ro(mod, true);
| ^~~~~~~~~~~~~~~~
| module_enable_x
cc1: some warnings being treated as errors
make[1]: *** [scripts/Makefile.build:266: kernel/module.o] Error 1
make: *** [Makefile:1722: kernel] Error 2
$ gcc --version
gcc (Debian 9.3.0-12) 9.3.0
+++ Anatoly Pugachev [05/06/20 13:21 +0300]:
>Hello!
>
>i'm unable to compile kernel on debian sid/unstable (tested on sparc64
>and ppc64) after commit e6eff4376e2897c2e14b70d87bf7284cdb093830
There are some module changes that still need to be merged that should
fix this issue. Please wait until after the merge window or at least
until after the following pull request gets merged into mainline:
https://lore.kernel.org/r/[email protected]
Thanks, and apologies for the inconvenience,
Jessica