introduce namespace-safe rwlock aliases; use in pthread_key_create

[musl] / src / linux / wait4.c

diff --git a/src/linux/wait4.c b/src/linux/wait4.c
index 252beb0..97f12cc 100644 (file)
--- a/src/linux/wait4.c
+++ b/src/linux/wait4.c
@@ -1,10 +1,9 @@
 #define _GNU_SOURCE
 #include <sys/wait.h>
 #include <sys/resource.h>
-#include <string.h>
 #include "syscall.h"
 
 pid_t wait4(pid_t pid, int *status, int options, struct rusage *usage)
 {
-       return syscall4(__NR_wait4, pid, (long)status, options, (long)usage);
+       return syscall(SYS_wait4, pid, status, options, usage);
 }