From: Yu Kuai <yukuai3@xxxxxxxxxx> Changes in v2: - don't hold lock while show mddev in md_seq_show - add patch 1 - add commit message Yu Kuai (2): md: factor out a new helper to put mddev md: simplify md_seq_ops drivers/md/md.c | 117 +++++++++++++++--------------------------------- 1 file changed, 36 insertions(+), 81 deletions(-) -- 2.39.2