diff options
| -rw-r--r-- | src/thread/synccall.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/thread/synccall.c b/src/thread/synccall.c index 90ad1e25..4127a413 100644 --- a/src/thread/synccall.c +++ b/src/thread/synccall.c @@ -43,7 +43,7 @@ void __synccall(void (*func)(void *), void *ctx) pthread_t self; struct sigaction sa; struct chain *next; - uint64_t oldmask; + sigset_t oldmask; if (!libc.threads_minus_1) { func(ctx); @@ -52,8 +52,7 @@ void __synccall(void (*func)(void *), void *ctx) __inhibit_ptc(); - __syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET, - &oldmask, _NSIG/8); + __block_all_sigs(&oldmask); sem_init(&chaindone, 0, 0); sem_init(&chainlock, 0, 1); @@ -86,8 +85,7 @@ void __synccall(void (*func)(void *), void *ctx) sem_post(&cur->sem); } - __syscall(SYS_rt_sigprocmask, SIG_SETMASK, - &oldmask, 0, _NSIG/8); + __restore_sigs(&oldmask); __release_ptc(); } |