linux-kernel - [27/74] Fix failure exit in ipathfs

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Message-Id: <20100204171503.743943291@linux.site>
Date:	Thu, 04 Feb 2010 09:11:58 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Al Viro <viro@...iv.linux.org.uk>,
	Greg Kroah-Hartman <gregkh@...e.de>
Subject: [27/74] Fix failure exit in ipathfs

2.6.32-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Al Viro <viro@...iv.linux.org.uk>

commit 12e9a45609054fb83d4a8b716a5265cc1a393e10 upstream.

deactivate_locked_super() will be done by caller of fill_super, doing
it there as well is b0rken.

Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/infiniband/hw/ipath/ipath_fs.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c
@@ -346,10 +346,8 @@ static int ipathfs_fill_super(struct sup
 	list_for_each_entry_safe(dd, tmp, &ipath_dev_list, ipath_list) {
 		spin_unlock_irqrestore(&ipath_devs_lock, flags);
 		ret = create_device_files(sb, dd);
-		if (ret) {
-			deactivate_locked_super(sb);
+		if (ret)
 			goto bail;
-		}
 		spin_lock_irqsave(&ipath_devs_lock, flags);
 	}
 


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