From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from aserp1040.oracle.com ([141.146.126.69]:50589 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752490AbcCKWyR (ORCPT ); Fri, 11 Mar 2016 17:54:17 -0500 From: Ashish Samant To: linux-btrfs@vger.kernel.org Cc: dsterba@suse.cz Subject: [PATCH V3] btrfs: Print Warning only if ENOSPC_DEBUG is enabled Date: Fri, 11 Mar 2016 14:54:05 -0800 Message-Id: <1457736845-27783-1-git-send-email-ashish.samant@oracle.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Dont print warning for ENOSPC error unless ENOSPC_DEBUG is enabled. Use btrfs_debug if it is enabled. Signed-off-by: Ashish Samant V3: - Use btrfs_debug() instead of WARN() per David Sterba's comment. V2: - Add a commit message. --- fs/btrfs/delayed-inode.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index b57daa8..b7e44cc 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -651,9 +651,12 @@ static int btrfs_delayed_inode_reserve_metadata( goto out; ret = btrfs_block_rsv_migrate(src_rsv, dst_rsv, num_bytes); - if (!WARN_ON(ret)) + if (!ret) goto out; + if (btrfs_test_opt(root, ENOSPC_DEBUG)) + btrfs_debug(root->fs_info, + "block rsv migrate returned %d\n", ret); /* * Ok this is a problem, let's just steal from the global rsv * since this really shouldn't happen that often. -- 1.9.1