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btrfs: qgroup: remove pointless error check for add_qgroup_rb() call

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The add_qgroup_rb() function never returns an error pointer anymore since
commit 8d54518b5e ("btrfs: qgroup: pre-allocate btrfs_qgroup to reduce
GFP_ATOMIC usage"), so checking for an error pointer result at
btrfs_quota_enable() is pointless.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Qu Wenruo <wqu@suse.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
2025-06-25 16:16:05 +01:00
committed by David Sterba
parent da7f005239
commit 2fda07effb
1 changed files with 0 additions and 5 deletions
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5
fs/btrfs/qgroup.c
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@@ -1161,11 +1161,6 @@ int btrfs_quota_enable(struct btrfs_fs_info *fs_info,
qgroup = add_qgroup_rb(fs_info, prealloc, found_key.offset);
prealloc = NULL;
if (IS_ERR(qgroup)) {
ret = PTR_ERR(qgroup);
btrfs_abort_transaction(trans, ret);
goto out_free_path;
}
ret = btrfs_sysfs_add_one_qgroup(fs_info, qgroup);
if (ret < 0) {
btrfs_abort_transaction(trans, ret);