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[PATCH] move __exit_signal() to kernel/exit.c

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__exit_signal() is private to release_task() now.  I think it is better to
make it static in kernel/exit.c and export flush_sigqueue() instead - this
function is much more simple and straightforward.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Oleg Nesterov 2006-03-28 16:11:18 -08:00 • committed by Linus Torvalds
parent c81addc9d3
commit 6a14c5c9da
4 changed files with 66 additions and 65 deletions
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include/linux/signal.h
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@ -249,6 +249,8 @@ static inline void init_sigpending(struct sigpending *sig)
INIT_LIST_HEAD(&sig->list);
}
extern void flush_sigqueue(struct sigpending *queue);
/* Test if 'sig' is valid signal. Use this instead of testing _NSIG directly */
static inline int valid_signal(unsigned long sig)
{