btrfs: merge critical sections of discard lock in workfn
[ Upstream commit 8fc058597a283e9a37720abb0e8d68e342b9387d ]
btrfs_discard_workfn() drops discard_ctl->lock just to take it again in
a moment in btrfs_discard_schedule_work(). Avoid that and also reuse
ktime.
Reviewed-by: Josef Bacik <[email protected]>
Signed-off-by: Pavel Begunkov <[email protected]>
Reviewed-by: David Sterba <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
1 file changed
