From e276ae672fa2d727721b1a5a2508ff34bac85439 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Mon, 21 May 2012 17:30:06 +0200 Subject: vfs: do_last(): make exit RCU safe Allow returning from do_last() with LOOKUP_RCU still set on the "out:" and "exit:" labels. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- fs/namei.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/namei.c') diff --git a/fs/namei.c b/fs/namei.c index 7f4ab820811a..edc18cd63a88 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2383,7 +2383,7 @@ common: out: if (want_write) mnt_drop_write(nd->path.mnt); - path_put(&nd->path); + terminate_walk(nd); return filp; exit_mutex_unlock: -- cgit v1.2.3