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make do_sigaltstack() static

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2012-11-20 11:14:10 -05:00
parent 9b25d60418
commit e9b04b5b67
2 changed files with 1 additions and 2 deletions
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1
include/linux/sched.h
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@@ -2259,7 +2259,6 @@ extern struct sigqueue *sigqueue_alloc(void);
extern void sigqueue_free(struct sigqueue *); extern void sigqueue_free(struct sigqueue *);
extern int send_sigqueue(struct sigqueue *, struct task_struct *, int group); extern int send_sigqueue(struct sigqueue *, struct task_struct *, int group);
extern int do_sigaction(int, struct k_sigaction *, struct k_sigaction *); extern int do_sigaction(int, struct k_sigaction *, struct k_sigaction *);
extern int do_sigaltstack(const stack_t __user *, stack_t __user *, unsigned long);
static inline void restore_saved_sigmask(void) static inline void restore_saved_sigmask(void)
{ {

2
kernel/signal.c
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@@ -3129,7 +3129,7 @@ int do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact)
return 0; return 0;
} }
int static int
do_sigaltstack (const stack_t __user *uss, stack_t __user *uoss, unsigned long sp) do_sigaltstack (const stack_t __user *uss, stack_t __user *uoss, unsigned long sp)
{ {
stack_t oss; stack_t oss;