Module: xenomai-head
Branch: master
Commit: 002b03f395cd2cd4fdbd693718769d197a951e46
URL:
http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=002b03f395cd2cd4fdbd693718769d197a951e46
Author: Philippe Gerum <r...@xenomai.org>
Date: Thu Nov 18 11:01:35 2010 +0100
posix: reschedule upon SIGRESM/SIGRELS
---
ksrc/skins/posix/signal.c | 13 ++++++++-----
1 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/ksrc/skins/posix/signal.c b/ksrc/skins/posix/signal.c
index 59acf1e..31eaf55 100644
--- a/ksrc/skins/posix/signal.c
+++ b/ksrc/skins/posix/signal.c
@@ -561,12 +561,12 @@ int pthread_kill(pthread_t thread, int sig)
if (sig == SIGRESM) {
xnpod_resume_thread(&thread->threadbase, XNSUSP);
- goto unlock_and_exit;
+ goto resched;
}
if (sig == SIGRELS) {
xnpod_unblock_thread(&thread->threadbase);
- goto unlock_and_exit;
+ goto resched;
}
if ((unsigned)sig > SIGRTMAX) {
@@ -580,10 +580,13 @@ int pthread_kill(pthread_t thread, int sig)
goto unlock_and_exit;
}
- if (pse51_sigqueue_inner(thread, si))
- xnpod_schedule();
+ if (!pse51_sigqueue_inner(thread, si))
+ goto unlock_and_exit;
+
+resched:
+ xnpod_schedule();
- unlock_and_exit:
+unlock_and_exit:
xnlock_put_irqrestore(&nklock, s);
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