adapt res_msend DNS query core for working with multiple sockets

[musl] / src / signal / sigsuspend.c

diff --git a/src/signal/sigsuspend.c b/src/signal/sigsuspend.c
index cec5ddc..36e0602 100644 (file)
--- a/src/signal/sigsuspend.c
+++ b/src/signal/sigsuspend.c
@@ -1,13 +1,7 @@
 #include <signal.h>
 #include "syscall.h"
-#include "libc.h"
 
 int sigsuspend(const sigset_t *mask)
 {
-       int ret;
-       CANCELPT_BEGIN;
-       ret = syscall(SYS_rt_sigsuspend, mask, 8);
-       if (ret<0) CANCELPT_TRY;
-       CANCELPT_END;
-       return ret;
+       return syscall_cp(SYS_rt_sigsuspend, mask, _NSIG/8);
 }