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Diffstat (limited to 'libpthread/linuxthreads/pthread.c')
-rw-r--r--libpthread/linuxthreads/pthread.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/libpthread/linuxthreads/pthread.c b/libpthread/linuxthreads/pthread.c
index ce0e9b62c..8cc9916cf 100644
--- a/libpthread/linuxthreads/pthread.c
+++ b/libpthread/linuxthreads/pthread.c
@@ -561,9 +561,10 @@ static void pthread_initialize(void)
/* Setup signal handlers for the initial thread.
Since signal handlers are shared between threads, these settings
will be inherited by all other threads. */
+ memset(&sa, 0, sizeof(sa));
sa.sa_handler = pthread_handle_sigrestart;
- sigemptyset(&sa.sa_mask);
- sa.sa_flags = 0;
+ /* __sigemptyset(&sa.sa_mask); */
+ /* sa.sa_flags = 0; */
__libc_sigaction(__pthread_sig_restart, &sa, NULL);
sa.sa_handler = pthread_handle_sigcancel;
sigaddset(&sa.sa_mask, __pthread_sig_restart);
@@ -571,12 +572,12 @@ static void pthread_initialize(void)
__libc_sigaction(__pthread_sig_cancel, &sa, NULL);
if (__pthread_sig_debug > 0) {
sa.sa_handler = pthread_handle_sigdebug;
- sigemptyset(&sa.sa_mask);
+ __sigemptyset(&sa.sa_mask);
/* sa.sa_flags = 0; */
__libc_sigaction(__pthread_sig_debug, &sa, NULL);
}
/* Initially, block __pthread_sig_restart. Will be unblocked on demand. */
- sigemptyset(&mask);
+ __sigemptyset(&mask);
sigaddset(&mask, __pthread_sig_restart);
sigprocmask(SIG_BLOCK, &mask, NULL);
/* And unblock __pthread_sig_cancel if it has been blocked. */
@@ -1152,7 +1153,7 @@ void __pthread_kill_other_threads_np(void)
implementation uses since this would be passed to the new
process. */
memset(&sa, 0, sizeof(sa));
- /*sigemptyset(&sa.sa_mask);*/
+ /*__sigemptyset(&sa.sa_mask);*/
/*sa.sa_flags = 0;*/
if (SIG_DFL) /* if it's constant zero, it's already done too */
sa.sa_handler = SIG_DFL;
@@ -1232,7 +1233,7 @@ __pthread_timedsuspend_old(pthread_descr self, const struct timespec *abstime)
THREAD_SETMEM(self, p_signal_jmp, &jmpbuf);
THREAD_SETMEM(self, p_signal, 0);
/* Unblock the restart signal */
- sigemptyset(&unblock);
+ __sigemptyset(&unblock);
sigaddset(&unblock, __pthread_sig_restart);
sigprocmask(SIG_UNBLOCK, &unblock, &initial_mask);
@@ -1319,7 +1320,7 @@ __pthread_timedsuspend_new(pthread_descr self, const struct timespec *abstime)
THREAD_SETMEM(self, p_signal_jmp, &jmpbuf);
THREAD_SETMEM(self, p_signal, 0);
/* Unblock the restart signal */
- sigemptyset(&unblock);
+ __sigemptyset(&unblock);
sigaddset(&unblock, __pthread_sig_restart);
sigprocmask(SIG_UNBLOCK, &unblock, &initial_mask);