summaryrefslogtreecommitdiffstats
path: root/include/linux/signal.h
diff options
context:
space:
mode:
authorChristoph Lameter <clameter@sgi.com>2006-12-06 20:32:47 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 08:39:22 -0800
commit298ec1e2ac85cecce3eddd167286359358c44d5d (patch)
tree36472ce09abe8bcb0dbdb56270abaf572594cb30 /include/linux/signal.h
parent54cc211ce3fc73a9d21c6316886db0676beaca95 (diff)
downloadlinux-298ec1e2ac85cecce3eddd167286359358c44d5d.tar.gz
linux-298ec1e2ac85cecce3eddd167286359358c44d5d.tar.bz2
linux-298ec1e2ac85cecce3eddd167286359358c44d5d.zip
[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>
Diffstat (limited to 'include/linux/signal.h')
-rw-r--r--include/linux/signal.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/signal.h b/include/linux/signal.h
index 117135e33d67..14749056dd63 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -241,6 +241,8 @@ extern int sigprocmask(int, sigset_t *, sigset_t *);
struct pt_regs;
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 /* _LINUX_SIGNAL_H */