From c17290fc075ff32c795844fc8fb5b0deaddb6a20 Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Wed, 11 Mar 2015 09:46:27 +0100
Subject: [PATCH] tmpfs: allow recurse as that does happen when using unionfs

---
 sys/fs/tmpfs/tmpfs_subr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/fs/tmpfs/tmpfs_subr.c b/sys/fs/tmpfs/tmpfs_subr.c
index ef7fca2ae18..adb4467060c 100644
--- a/sys/fs/tmpfs/tmpfs_subr.c
+++ b/sys/fs/tmpfs/tmpfs_subr.c
@@ -974,7 +974,7 @@ loop:
 		}
 		vs = vget_prep(vp);
 		TMPFS_NODE_UNLOCK(node);
-		error = vget_finish(vp, lkflag, vs);
+		error = vget_finish(vp, lkflag | LK_CANRECURSE, vs);
 		if (error == ENOENT) {
 			TMPFS_NODE_LOCK(node);
 			goto loop;