btrfs: qgroup: remove pointless error check for add_qgroup_rb() call
authorFilipe Manana <fdmanana@suse.com>
Wed, 25 Jun 2025 15:16:05 +0000 (16:16 +0100)
committerDavid Sterba <dsterba@suse.com>
Mon, 21 Jul 2025 21:58:04 +0000 (23:58 +0200)
commit2fda07effb6f1069b59e93b71c820a6794a703a2
tree9d4ba45800e6d8b1929f4192abcad562e6d17129
parentda7f00523925ed0c737aa00dd849c9e4d275f816
btrfs: qgroup: remove pointless error check for add_qgroup_rb() call

The add_qgroup_rb() function never returns an error pointer anymore since
commit 8d54518b5e52 ("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>
fs/btrfs/qgroup.c