From: Robert Love <rml@novell.com>
Date: Mon, 15 Aug 2005 16:27:54 +0000 (-0400)
Subject: [PATCH] inotify: fix idr_get_new_above usage
X-Git-Tag: v2.6.16.28-rc1~4964
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0bf955ce98cb3cf40e20d0cc435299eb76e8819e;p=karo-tx-linux.git

[PATCH] inotify: fix idr_get_new_above usage

We are saving the wrong thing in ->last_wd.  We want the wd, not the
return value.

Signed-off-by: Robert Love <rml@novell.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/inotify.c b/fs/inotify.c
index 27ebcac5e07f..868901b1e779 100644
--- a/fs/inotify.c
+++ b/fs/inotify.c
@@ -402,7 +402,7 @@ static struct inotify_watch *create_watch(struct inotify_device *dev,
 		return ERR_PTR(ret);
 	}
 
-	dev->last_wd = ret;
+	dev->last_wd = watch->wd;
 	watch->mask = mask;
 	atomic_set(&watch->count, 0);
 	INIT_LIST_HEAD(&watch->d_list);