diff options
author | Larry Finger <Larry.Finger@lwfinger.net> | 2012-05-06 19:40:03 -0500 |
---|---|---|
committer | Varun Wadekar <vwadekar@nvidia.com> | 2012-05-18 15:57:12 +0530 |
commit | 694464b6d9150b9e2f86f63e29245f079b215ab5 (patch) | |
tree | e78ee75a4eec3d81fb81783875a62c7366e9d370 /arch/x86 | |
parent | ea01f4f980d885a2f143895af197ca371ed52a77 (diff) |
IA32 emulation: Fix build problem for modular ia32 a.out support
Commit ce7e5d2d19bc ("x86: fix broken TASK_SIZE for ia32_aout") breaks
kernel builds when "CONFIG_IA32_AOUT=m" with
ERROR: "set_personality_ia32" [arch/x86/ia32/ia32_aout.ko] undefined!
make[1]: *** [__modpost] Error 1
The entry point needs to be exported.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Al Viro <viro@zeniv.linux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86')
-rw-r--r-- | arch/x86/kernel/process_64.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index 733ca39f367e..43d8b48b23e6 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -423,6 +423,7 @@ void set_personality_ia32(bool x32) current_thread_info()->status |= TS_COMPAT; } } +EXPORT_SYMBOL_GPL(set_personality_ia32); unsigned long get_wchan(struct task_struct *p) { |