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| author | Rich Felker <dalias@aerifal.cx> | 2011-04-14 12:51:00 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-04-14 12:51:00 -0400 |
| commit | 016a5dc1925a66c7d1ffc14b862b1342f399cfda (patch) | |
| tree | 3cc1d5e0d087272723a867f8185e49f1f988c721 /src/signal/sigprocmask.c | |
| parent | 9beb6330c08839e8bb2ebcd129c97c395d9d327e (diff) | |
| download | musl-016a5dc1925a66c7d1ffc14b862b1342f399cfda.tar.gz | |
use a separate signal from SIGCANCEL for SIGEV_THREAD timers
otherwise we cannot support an application's desire to use
asynchronous cancellation within the callback function. this change
also slightly debloats pthread_create.c.
Diffstat (limited to 'src/signal/sigprocmask.c')
| -rw-r--r-- | src/signal/sigprocmask.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/signal/sigprocmask.c b/src/signal/sigprocmask.c index 66b17a42..a272c10d 100644 --- a/src/signal/sigprocmask.c +++ b/src/signal/sigprocmask.c @@ -22,6 +22,7 @@ int __sigprocmask(int how, const sigset_t *set, sigset_t *old) set = &tmp; sigdelset(&tmp, SIGCANCEL); sigdelset(&tmp, SIGSYSCALL); + sigdelset(&tmp, SIGTIMER); } return __libc_sigprocmask(how, set, old); } |