1 files changed, 6 insertions, 0 deletions
diff --git a/lib/libc/unistd/sync.c b/lib/libc/unistd/sync.c
new file mode 100644
index 00000000..e655213b
--- /dev/null
+++ b/lib/libc/unistd/sync.c
@@ -0,0 +1,6 @@
+#include <syscall.h>
+
+void sync(void)
+{
+	syscall(sync);
+}