syscalls: sync

kernel-src/sys/syscalls/sync.c

@@ -0,0 +1,8 @@
+#include <kernel/syscalls.h>
+#include <kernel/vmmcache.h>
+
+syscallret_t syscall_sync(context_t *) {
+	syscallret_t ret = {0};
+	vmmcache_sync();
+	return ret;
+}