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(parent: 67dfdd3) | patch
signal: sys_pause() should check signal_pending()
authorOleg Nesterov <oleg@redhat.com>
Wed, 25 May 2011 17:22:27 +0000 (19:22 +0200)
committerOleg Nesterov <oleg@redhat.com>
Wed, 25 May 2011 17:22:27 +0000 (19:22 +0200)
commit459adc6ca865302f955402e24c7a104c84b8845c
treead43a9c62d926f223d699544bcef4695af4f3e9dtree | snapshot
parent67dfdd38a160fb664715916637442029c1749401commit | diff
signal: sys_pause() should check signal_pending()

ERESTART* is always wrong without TIF_SIGPENDING. Teach sys_pause()
to handle the spurious wakeup correctly.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
kernel/signal.c diff | blob | history
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