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[PATCH] Move sighand_cachep to include/signal.h 

Move sighand_cachep definitioni to linux/signal.h

The sighand cache is only used in fs/exec.c and kernel/fork.c.  It is defined
in kernel/fork.c but only used in fs/exec.c.

The sighand_cachep is related to signal processing.  So add the definition to
signal.h.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Christoph Lameter 2006-12-06 20:32:47 -08:00 committed by Linus Torvalds
parent 54cc211ce3
commit 298ec1e2ac
2 changed files with 2 additions and 1 deletions
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2
include/linux/signal.h
View File

@ -241,6 +241,8 @@ extern int sigprocmask(int, sigset_t *, sigset_t *);
struct pt_regs; struct pt_regs;
extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie); extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie);
extern struct kmem_cache *sighand_cachep;
#endif /* __KERNEL__ */ #endif /* __KERNEL__ */
#endif /* _LINUX_SIGNAL_H */ #endif /* _LINUX_SIGNAL_H */

1
include/linux/slab.h
View File

@ -314,7 +314,6 @@ extern kmem_cache_t *names_cachep;
extern kmem_cache_t *files_cachep; extern kmem_cache_t *files_cachep;
extern kmem_cache_t *filp_cachep; extern kmem_cache_t *filp_cachep;
extern kmem_cache_t *fs_cachep; extern kmem_cache_t *fs_cachep;
extern kmem_cache_t *sighand_cachep;
#endif /* __KERNEL__ */ #endif /* __KERNEL__ */