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btrfs: remove pointless label and goto from unpin_extent_range()

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There's no need to have an 'out' label and jump there in case we can
not find a block group. We can simply return directly since there are no
resources to release, removing the need for the label and the 'ret'
variable.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Filipe Manana
2025-10-20 16:08:50 +01:00
committed by David Sterba
parent 36574363b7
commit 8b6e1f5dce
1 changed files with 3 additions and 5 deletions
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8
fs/btrfs/extent-tree.c
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@@ -2747,7 +2747,6 @@ static int unpin_extent_range(struct btrfs_fs_info *fs_info,
struct btrfs_free_cluster *cluster = NULL;
u64 total_unpinned = 0;
u64 empty_cluster = 0;
int ret = 0;
while (start <= end) {
u64 len;
@@ -2761,8 +2760,7 @@ static int unpin_extent_range(struct btrfs_fs_info *fs_info,
cache = btrfs_lookup_block_group(fs_info, start);
if (unlikely(cache == NULL)) {
/* Logic error, something removed the block group. */
ret = -EUCLEAN;
goto out;
return -EUCLEAN;
}
cluster = fetch_cluster_info(fs_info,
@@ -2816,8 +2814,8 @@ static int unpin_extent_range(struct btrfs_fs_info *fs_info,
if (cache)
btrfs_put_block_group(cache);
out:
return ret;
return 0;
}
int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans)