TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

signals: join send_sigqueue() with send_group_sigqueue()

Browse Source 
We export send_sigqueue() and send_group_sigqueue() for the only user,
posix_timer_event().  This is a bit silly, because both are just trivial
helpers on top of do_send_sigqueue() and because the we pass the unused
.si_signo parameter.

Kill them both, rename do_send_sigqueue() to send_sigqueue(), and export it.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Oleg Nesterov
2008-04-30 00:52:57 -07:00
committed by Linus Torvalds
parent e62e6650e9
commit ac5c215383
3 changed files with 4 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
kernel/posix-timers.c
+2 -4
View File
@@ -310,8 +310,7 @@ int posix_timer_event(struct k_itimer *timr,int si_private)
if (timr->it_sigev_notify & SIGEV_THREAD_ID) {
struct task_struct *leader;
int ret = send_sigqueue(timr->it_sigev_signo, timr->sigq,
timr->it_process);
int ret = send_sigqueue(timr->sigq, timr->it_process, 0);
if (likely(ret >= 0))
return ret;
@@ -322,8 +321,7 @@ int posix_timer_event(struct k_itimer *timr,int si_private)
timr->it_process = leader;
}
return send_group_sigqueue(timr->it_sigev_signo, timr->sigq,
timr->it_process);
return send_sigqueue(timr->sigq, timr->it_process, 1);
}
EXPORT_SYMBOL_GPL(posix_timer_event);