diff options
| author | Jeff Mahoney <[email protected]> | 2016-12-20 18:28:27 +0000 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2017-01-03 14:14:08 +0000 |
| commit | aa7c8da35d1905d80e840d075f07d26ec90144b5 (patch) | |
| tree | d98c4cc3d44debbe6b75c9084b71f86a365c8669 /lib/timerqueue.c | |
| parent | btrfs: return the actual error value from from btrfs_uuid_tree_iterate (diff) | |
| download | kernel-aa7c8da35d1905d80e840d075f07d26ec90144b5.tar.gz kernel-aa7c8da35d1905d80e840d075f07d26ec90144b5.zip | |
btrfs: fix error handling when run_delayed_extent_op fails
In __btrfs_run_delayed_refs, the error path when run_delayed_extent_op
fails sets locked_ref->processing = 0 but doesn't re-increment
delayed_refs->num_heads_ready. As a result, we end up triggering
the WARN_ON in btrfs_select_ref_head.
Fixes: d7df2c796d7 (Btrfs: attach delayed ref updates to delayed ref heads)
Reported-by: Jon Nelson <[email protected]>
Signed-off-by: Jeff Mahoney <[email protected]>
Reviewed-by: Liu Bo <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'lib/timerqueue.c')
0 files changed, 0 insertions, 0 deletions