"RESYNC_BLOCK_SIZE/512" is equal to "RESYNC_BLOCK_SIZE >> 9", replace it with RESYNC_SECTORS. Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx> --- drivers/md/raid10.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 948afe720fca..ac4273f804e8 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -4483,8 +4483,8 @@ static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr, last = conf->reshape_progress - 1; sector_nr = last & ~(sector_t)(conf->geo.chunk_mask & conf->prev.chunk_mask); - if (sector_nr + RESYNC_BLOCK_SIZE/512 < last) - sector_nr = last + 1 - RESYNC_BLOCK_SIZE/512; + if (sector_nr + RESYNC_SECTORS < last) + sector_nr = last + 1 - RESYNC_SECTORS; } else { /* 'next' is after the last device address that we * might write to for this chunk in the new layout @@ -4506,8 +4506,8 @@ static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr, last = sector_nr | (conf->geo.chunk_mask & conf->prev.chunk_mask); - if (sector_nr + RESYNC_BLOCK_SIZE/512 <= last) - last = sector_nr + RESYNC_BLOCK_SIZE/512 - 1; + if (sector_nr + RESYNC_SECTORS <= last) + last = sector_nr + RESYNC_SECTORS - 1; } if (need_flush || -- 2.26.0.106.g9fadedd