X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fprocess%2Fvfork.c;h=ac954651b70167cf62fcc498fb34672a0680e384;hb=3934f49c01d35565a9b74b3f9b29a913efa7c973;hp=fc4adb464f13c85fc25fc5d5f967d511e13f22eb;hpb=571744447c23f91feb6439948f3a619aca850dfb;p=musl

diff --git a/src/process/vfork.c b/src/process/vfork.c
index fc4adb46..ac954651 100644
--- a/src/process/vfork.c
+++ b/src/process/vfork.c
@@ -1,12 +1,17 @@
 #define _GNU_SOURCE
 #include <unistd.h>
+#include <signal.h>
 #include "syscall.h"
 #include "libc.h"
 
 pid_t __vfork(void)
 {
 	/* vfork syscall cannot be made from C code */
+#ifdef SYS_fork
 	return syscall(SYS_fork);
+#else
+	return syscall(SYS_clone, SIGCHLD, 0);
+#endif
 }
 
 weak_alias(__vfork, vfork);