1 files changed, 21 insertions, 0 deletions
diff --git a/usr/klibc/fork.c b/usr/klibc/fork.c
new file mode 100644
index 0000000..b07486e
--- /dev/null
+++ b/usr/klibc/fork.c
@@ -0,0 +1,21 @@
+/*
+ * fork.c
+ *
+ * This is normally just a syscall stub, but at least one system
+ * doesn't have sys_fork, only sys_clone...
+ */
+
+#include <sys/syscall.h>
+#include <signal.h>
+#include <unistd.h>
+#include <sched.h>
+#include <klibc/sysconfig.h>
+
+#if !_KLIBC_NO_MMU && !defined(__NR_fork)
+
+pid_t fork(void)
+{
+	return __clone(SIGCHLD, 0);
+}
+
+#endif				/* __NR_fork */