X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fsignal%2Fsigtimedwait.c;h=4f8589b573871df31c9137153535f927eb9b2334;hb=90f770523f54b2e63a6ad46cba0149c9dc01ddd4;hp=93f31a713964809cb46f1dfdc3520157881b40e6;hpb=5b9429adb78aeb5e98fa26bd9b2b3eef981e4c52;p=musl

diff --git a/src/signal/sigtimedwait.c b/src/signal/sigtimedwait.c
index 93f31a71..4f8589b5 100644
--- a/src/signal/sigtimedwait.c
+++ b/src/signal/sigtimedwait.c
@@ -3,13 +3,11 @@
 #include "syscall.h"
 #include "libc.h"
 
-int sigtimedwait(const sigset_t *mask, siginfo_t *si, const struct timespec *timeout)
+int sigtimedwait(const sigset_t *restrict mask, siginfo_t *restrict si, const struct timespec *restrict timeout)
 {
 	int ret;
-	CANCELPT_BEGIN;
-	do {
-		ret = syscall4(__NR_rt_sigtimedwait, (long)mask, (long)si, (long)timeout, SYSCALL_SIGSET_SIZE);
-	} while (ret<0 && errno==EINTR);
-	CANCELPT_END;
+	do ret = syscall_cp(SYS_rt_sigtimedwait, mask,
+		si, timeout, __SYSCALL_SSLEN);
+	while (ret<0 && errno==EINTR);
 	return ret;
 }