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| author | Ashish Samant <ashish.samant@oracle.com> | 2016-03-11 23:54:05 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-03-14 14:59:54 +0100 |
| commit | 2e3fcb1ccdbe7918006d509a531fcf8c9b10e9f8 (patch) | |
| tree | 348f6d0de88e6d2c29b846c6c487fc81082badb6 /fs/btrfs/delayed-inode.c | |
| parent | btrfs: scrub: silence an uninitialized variable warning (diff) | |
| download | linux-2e3fcb1ccdbe7918006d509a531fcf8c9b10e9f8.tar.xz linux-2e3fcb1ccdbe7918006d509a531fcf8c9b10e9f8.zip | |
btrfs: Print Warning only if ENOSPC_DEBUG is enabled
Dont print warning for ENOSPC error unless ENOSPC_DEBUG is enabled. Use
btrfs_debug if it is enabled.
Signed-off-by: Ashish Samant <ashish.samant@oracle.com>
[ preserve the WARN_ON ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/delayed-inode.c')
| -rw-r--r-- | fs/btrfs/delayed-inode.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index a20d541bb190..6cef0062f929 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c @@ -650,9 +650,14 @@ 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", ret); + WARN_ON(1); + } /* * Ok this is a problem, let's just steal from the global rsv * since this really shouldn't happen that often. |