From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx2.suse.de ([195.135.220.15]:53566 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752001AbcEKMrs (ORCPT ); Wed, 11 May 2016 08:47:48 -0400 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 3F457AC59 for ; Wed, 11 May 2016 12:47:47 +0000 (UTC) From: David Sterba To: stable@vger.kernel.org Subject: [PATCH 03/17] btrfs: remove error message from search ioctl for nonexistent tree Date: Wed, 11 May 2016 14:47:25 +0200 Message-Id: <1462970845-16788-1-git-send-email-dsterba@suse.com> In-Reply-To: <20160511124536.GB29353@suse.cz> References: <20160511124536.GB29353@suse.cz> Sender: stable-owner@vger.kernel.org List-ID: commit 11ea474f74709fc764fb7e80306e0776f94ce8b8 upstream. Let's remove the error message that appears when the tree_id is not present. This can happen with the quota tree and has been observed in practice. The applications are supposed to handle -ENOENT and we don't need to report that in the system log as it's not a fatal error. Reported-by: Vlastimil Babka Signed-off-by: David Sterba --- fs/btrfs/ioctl.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 48aee9846329..bf0baebfd515 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -2097,8 +2097,6 @@ static noinline int search_ioctl(struct inode *inode, key.offset = (u64)-1; root = btrfs_read_fs_root_no_name(info, &key); if (IS_ERR(root)) { - btrfs_err(info, "could not find root %llu", - sk->tree_id); btrfs_free_path(path); return -ENOENT; } -- 2.7.1