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| author | Qu Wenruo <wqu@suse.com> | 2018-06-27 12:19:55 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-06-28 11:30:48 +0200 |
| commit | 6f7de19ed3d4d3526ca5eca428009f97cf969c2f (patch) | |
| tree | ce6036899463f3ffb5d45a9f925e5bfcc71cc8c1 /fs | |
| parent | Btrfs: fix return value on rename exchange failure (diff) | |
| download | linux-6f7de19ed3d4d3526ca5eca428009f97cf969c2f.tar.xz linux-6f7de19ed3d4d3526ca5eca428009f97cf969c2f.zip | |
btrfs: quota: Set rescan progress to (u64)-1 if we hit last leaf
Commit ff3d27a048d9 ("btrfs: qgroup: Finish rescan when hit the last leaf
of extent tree") added a new exit for rescan finish.
However after finishing quota rescan, we set
fs_info->qgroup_rescan_progress to (u64)-1 before we exit through the
original exit path.
While we missed that assignment of (u64)-1 in the new exit path.
The end result is, the quota status item doesn't have the same value.
(-1 vs the last bytenr + 1)
Although it doesn't affect quota accounting, it's still better to keep
the original behavior.
Reported-by: Misono Tomohiro <misono.tomohiro@jp.fujitsu.com>
Fixes: ff3d27a048d9 ("btrfs: qgroup: Finish rescan when hit the last leaf of extent tree")
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Misono Tomohiro <misono.tomohiro@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/qgroup.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index 1874a6d2e6f5..99f2b9ce0f15 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -2680,8 +2680,10 @@ out: free_extent_buffer(scratch_leaf); } - if (done && !ret) + if (done && !ret) { ret = 1; + fs_info->qgroup_rescan_progress.objectid = (u64)-1; + } return ret; } |