Dont call WARN_ON for ENOSPC error unless ENOSPC_DEBUG is enabled. Signed-off-by : Ashish Samant <ashish.samant@xxxxxxxxxx> --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
