From: Yu Kuai <yukuai3@xxxxxxxxxx> Changes in v2: - add commit message in patch 2; - also remove unsed flags in patch 2; - handle rehspae in patch 4; Yu Kuai (5): md/md-bitmap: factor behind write counters out from bitmap_{start/end}write() md/md-bitmap: remove the last parameter for bimtap_ops->endwrite() md: add a new callback pers->bitmap_sector() md/raid5: implement pers->bitmap_sector() md/md-bitmap: move bitmap_{start, end}write to md upper layer drivers/md/md-bitmap.c | 74 ++++++++------ drivers/md/md-bitmap.h | 7 +- drivers/md/md.c | 29 ++++++ drivers/md/md.h | 5 + drivers/md/raid1.c | 34 ++----- drivers/md/raid1.h | 1 - drivers/md/raid10.c | 26 +---- drivers/md/raid10.h | 1 - drivers/md/raid5-cache.c | 4 - drivers/md/raid5.c | 205 ++++++++++++++++++++------------------- drivers/md/raid5.h | 4 - 11 files changed, 196 insertions(+), 194 deletions(-) -- 2.39.2