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authorPeter S. Mazinger <ps.m@gmx.net>2011-04-22 00:33:48 +0200
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2012-06-15 14:00:41 +0200
commitb72b0b14d0da0b506fbddf755cc8c7d0cd813287 (patch)
tree844a9b81562265974b81f3a21af413c07cd7f349 /libpthread/nptl/pthread_mutex_lock.c
parent24edbbd53a382f35a4365ae065f61d56579f52f1 (diff)
rework cancellation for sigwait, sigtimedwait and sigwaitinfo
sigtimedwait: - provide __sigtimedwait_nocancel - use __SYSCALL_SIGSET_T_SIZE instead of _NSIG / 8 - do not provide __sigtimedwait - guard a section to avoid failure on archs if SI_TKILL/SI_USER are not defined sigwaitinfo: - simply use sigtimedwait since that handles cancellation already sigwait: - use non-cancellable functions (sigtimedwait, sigsuspend) - get rid of code already done in __sigtimedwait_nocancel Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libpthread/nptl/pthread_mutex_lock.c')
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