X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fthread%2Fsynccall.c;h=fd377cb360b0bdd9b8f14fc0306148c436ee28e3;hb=c8ea985748a6857ac5db9ef50f9c92e2966c04d5;hp=1520b3b40b582855e27b394120500fb32ddb5d0a;hpb=0c29adfe427ab6ed98cb73644f8f52a76045245c;p=musl

diff --git a/src/thread/synccall.c b/src/thread/synccall.c
index 1520b3b4..fd377cb3 100644
--- a/src/thread/synccall.c
+++ b/src/thread/synccall.c
@@ -61,7 +61,8 @@ void __synccall(void (*func)(void *), void *ctx)
 
 	pthread_rwlock_wrlock(&lock);
 
-	__syscall(SYS_rt_sigprocmask, SIG_BLOCK, (uint64_t[]){-1}, &oldmask, 8);
+	__syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET,
+		&oldmask, __SYSCALL_SSLEN);
 
 	sem_init(&chaindone, 0, 0);
 	sem_init(&chainlock, 0, 1);
@@ -93,7 +94,8 @@ void __synccall(void (*func)(void *), void *ctx)
 	sa.sa_handler = SIG_IGN;
 	__libc_sigaction(SIGSYNCCALL, &sa, 0);
 
-	__syscall(SYS_rt_sigprocmask, SIG_SETMASK, &oldmask, 0, 8);
+	__syscall(SYS_rt_sigprocmask, SIG_SETMASK,
+		&oldmask, 0, __SYSCALL_SSLEN);
 
 	pthread_rwlock_unlock(&lock);
 }