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btrfs: delete stale comments after merge conflict resolution

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There are two comments in btrfs_cache_block_group that I left when
resolving conflict between commits ced8ecf026 "btrfs: fix space cache
corruption and potential double allocations" and 527c490f44 "btrfs:
delete btrfs_wait_space_cache_v1_finished".

The former reworked the caching logic to wait until the caching ends in
btrfs_cache_block_group while the latter only open coded the waiting.
Both removed btrfs_wait_space_cache_v1_finished, the correct code is
with the waiting and returning error. Thus the conflict resolution was
OK.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2022-10-11 11:25:33 +02:00
parent 9e769bd7e5
commit 295a53ccc4
1 changed files with 0 additions and 2 deletions
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2
fs/btrfs/block-group.c
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@ -774,10 +774,8 @@ int btrfs_cache_block_group(struct btrfs_block_group *cache, bool wait)
btrfs_queue_work(fs_info->caching_workers, &caching_ctl->work); btrfs_queue_work(fs_info->caching_workers, &caching_ctl->work);
out: out:
/* REVIEW */
if (wait && caching_ctl) if (wait && caching_ctl)
ret = btrfs_caching_ctl_wait_done(cache, caching_ctl); ret = btrfs_caching_ctl_wait_done(cache, caching_ctl);
/* wait_event(caching_ctl->wait, space_cache_v1_done(cache)); */
if (caching_ctl) if (caching_ctl)
btrfs_put_caching_control(caching_ctl); btrfs_put_caching_control(caching_ctl);