Wenchao Hao <haowenchao2@xxxxxxxxxx> writes: > all caller of ext4_issue_discard() would set biop to NULL since > 'commit 55cdd0af2bc5 ("ext4: get discard out of jbd2 commit kthread > contex")', it's unnecessary to keep this parameter any more. > > Signed-off-by: Wenchao Hao <haowenchao2@xxxxxxxxxx> Nice little cleanup. Feel free to add - Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@xxxxxxxxx>