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(parent: edbc9ee) | patch
btrfs: remove spurious unlock/lock of unused_bgs_lock
authorNikolay Borisov <nborisov@suse.com>
Thu, 14 Oct 2021 07:03:11 +0000 (10:03 +0300)
committerDavid Sterba <dsterba@suse.com>
Mon, 3 Jan 2022 14:09:42 +0000 (15:09 +0100)
commitcb687ac5d2f910d1747386df4770c81d559945ad
tree18930c5c8847301b870c3e620e1987b2af20b119tree | snapshot
parentedbc9eeef2f6534cd37262c3113926dbe100a9f8commit | diff
btrfs: remove spurious unlock/lock of unused_bgs_lock

Since both unused block groups and reclaim bgs lists are protected by
unused_bgs_lock then free them in the same critical section without
doing an extra unlock/lock pair.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/block-group.c diff | blob | history
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