kernel: DUP_RDONLY and DUP_WRONLY

I probably should've tested DUP_WRONLY too, now that I think about it. TODO?

1 files changed, 5 insertions, 1 deletions

diff --git a/src/kernel/handle.c b/src/kernel/handle.c
index ca4c4c4..882a4fa 100644
--- a/src/kernel/handle.c
+++ b/src/kernel/handle.c
@@ -19,12 +19,16 @@ void handle_close(Handle *h) {
 	if (--(h->refcount) > 0) return;
 
 	if (h->type == HANDLE_FILE) {
-		vfsreq_create((VfsReq) {
+		if (h->base) {
+			handle_close(h->base);
+		} else {
+			vfsreq_create((VfsReq) {
 				.type = VFSOP_CLOSE,
 				.id = h->file_id,
 				.caller = NULL,
 				.backend = h->backend,
 			});
+		}
 	} else if (h->type == HANDLE_PIPE) {
 		assert(!h->pipe.queued);
 		if (h->pipe.sister) {