From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-la0-f42.google.com ([209.85.215.42]:43348 "EHLO mail-la0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750847Ab3IGQQS (ORCPT ); Sat, 7 Sep 2013 12:16:18 -0400 From: Azat Khuzhin To: linux-kernel@vger.kernel.org Cc: Azat Khuzhin , Chris Mason , linux-btrfs@vger.kernel.org (open list:BTRFS FILE SYSTEM) Subject: [PATCH] Btrfs: cleanup redundant code in __btrfs_close_devices() Date: Sat, 7 Sep 2013 20:15:11 +0400 Message-Id: <1378570511-20990-1-git-send-email-a3at.mail@gmail.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Signed-off-by: Azat Khuzhin --- fs/btrfs/volumes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 1d1b595..124228e 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -644,7 +644,7 @@ static int __btrfs_close_devices(struct btrfs_fs_devices *fs_devices) /* Safe because we are under uuid_mutex */ if (device->name) { name = rcu_string_strdup(device->name->str, GFP_NOFS); - BUG_ON(device->name && !name); /* -ENOMEM */ + BUG_ON(!name); /* -ENOMEM */ rcu_assign_pointer(new_device->name, name); } new_device->bdev = NULL; -- 1.7.10.4