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NPTL: Fix generic pthread_sigmask.

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This commit is contained in:
Roland McGrath
2015-01-08 14:26:51 -08:00
parent cc40d25e50
commit 7b052e33dd
2 changed files with 8 additions and 1 deletions
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6
nptl/pthread_sigmask.c
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@ -18,14 +18,18 @@
#include <errno.h>
#include <signal.h>
#include <pthreadP.h>
#if defined SIGCANCEL || defined SIGTIMER || defined SIGSETXID
# error "This implementation assumes no internal-only signal numbers."
#endif
int
pthread_sigmask (int how, const sigset_t *newmask, sigset_t *oldmask)
{
/* Here we assume that sigprocmask actually does everything right.
The only difference is the return value protocol. */
int result = __sigprocmask (how, newmask, oldmask);
int result = sigprocmask (how, newmask, oldmask);
if (result < 0)
result = errno;
return result;