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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2012-11-25 21:20:05 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-03 15:09:22 -0500 |
| commit | 92a3ce4a1e0047215aa0a0b30cc333bd32b866a8 (patch) | |
| tree | 998edfb4fd30e0be9cc353c6d7f4381f8c5f5a09 /include/linux/signal.h | |
| parent | switch compat_sys_sched_rr_get_interval to COMPAT_SYSCALL_DEFINE (diff) | |
| download | linux-dev-92a3ce4a1e0047215aa0a0b30cc333bd32b866a8.tar.xz linux-dev-92a3ce4a1e0047215aa0a0b30cc333bd32b866a8.zip | |
consolidate declarations of k_sigaction
Only alpha and sparc are unusual - they have ka_restorer in it.
And nobody needs that exposed to userland.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/signal.h')
| -rw-r--r-- | include/linux/signal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/signal.h b/include/linux/signal.h index ed1e71f1aac7..01451a156ff7 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -249,6 +249,13 @@ extern void __set_current_blocked(const sigset_t *); extern int show_unhandled_signals; extern int sigsuspend(sigset_t *); +struct k_sigaction { + struct sigaction sa; +#ifdef __ARCH_HAS_KA_RESTORER + __sigrestore_t ka_restorer; +#endif +}; + extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie); extern void signal_delivered(int sig, siginfo_t *info, struct k_sigaction *ka, struct pt_regs *regs, int stepping); extern void exit_signals(struct task_struct *tsk); |