diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-02-25 13:44:44 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-02-25 13:44:44 +0000 |
| commit | db927686e43ffebfc5d1693c1cb4fd74f462d99b (patch) | |
| tree | 0cbd82aea0825efc1cb10bad4af664ed1bed9b83 /fs/btrfs/tree-log.c | |
| parent | b8986c889e7ac26c57cb548f8f344456fa925a2f (diff) | |
| parent | 54f43c17d681f6d9523fcfaeefc9df77993802e1 (diff) | |
Merge drm/drm-next into drm-intel-gt-next
Matt needed some buddy allocator changes for landing DG2 small BAR
support patches.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Diffstat (limited to 'fs/btrfs/tree-log.c')
| -rw-r--r-- | fs/btrfs/tree-log.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index c1ddbe800897..3ee014c06b82 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -3414,6 +3414,29 @@ static void free_log_tree(struct btrfs_trans_handle *trans, if (log->node) { ret = walk_log_tree(trans, log, &wc); if (ret) { + /* + * We weren't able to traverse the entire log tree, the + * typical scenario is getting an -EIO when reading an + * extent buffer of the tree, due to a previous writeback + * failure of it. + */ + set_bit(BTRFS_FS_STATE_LOG_CLEANUP_ERROR, + &log->fs_info->fs_state); + + /* + * Some extent buffers of the log tree may still be dirty + * and not yet written back to storage, because we may + * have updates to a log tree without syncing a log tree, + * such as during rename and link operations. So flush + * them out and wait for their writeback to complete, so + * that we properly cleanup their state and pages. + */ + btrfs_write_marked_extents(log->fs_info, + &log->dirty_log_pages, + EXTENT_DIRTY | EXTENT_NEW); + btrfs_wait_tree_log_extents(log, + EXTENT_DIRTY | EXTENT_NEW); + if (trans) btrfs_abort_transaction(trans, ret); else |