From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from aserp1040.oracle.com ([141.146.126.69]:32837 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751871AbbJ0Cie (ORCPT ); Mon, 26 Oct 2015 22:38:34 -0400 Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id t9R2cX30015027 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 27 Oct 2015 02:38:34 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userv0021.oracle.com (8.13.8/8.13.8) with ESMTP id t9R2cXIB024688 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL) for ; Tue, 27 Oct 2015 02:38:33 GMT Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by userv0121.oracle.com (8.13.8/8.13.8) with ESMTP id t9R2cXcc013363 for ; Tue, 27 Oct 2015 02:38:33 GMT From: Ashish Samant To: linux-btrfs@vger.kernel.org Cc: ashish.samant@oracle.com Subject: [PATCH] btrfs: Print Warning only if ENOSPC_DEBUG is enabled Date: Mon, 26 Oct 2015 19:38:42 -0700 Message-Id: <1445913522-17494-1-git-send-email-ashish.samant@oracle.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Signed-off-by : Ashish Samant --- fs/btrfs/delayed-inode.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index a2ae427..b86cfd9 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -652,9 +652,13 @@ 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)) + WARN(1, KERN_DEBUG + "btrfs: 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. -- 1.8.3.2