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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2012-05-06 19:40:03 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-06 18:26:20 -0700 |
| commit | febb72a6e4cc6c8cffcc1ea649a3fb364f1ea432 (patch) | |
| tree | 518817691d55b64278998ac904ddd94bb380938a | |
| parent | d48b97b403d23f6df0b990cee652bdf9a52337a3 (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>
| -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 733ca39f367..43d8b48b23e 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) { |