diff options
Diffstat (limited to 'drivers/block/drbd/drbd_nl.c')
| -rw-r--r-- | drivers/block/drbd/drbd_nl.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index 908c704e20aa..e4516d3b971d 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -1217,10 +1217,12 @@ static void decide_on_discard_support(struct drbd_device *device, blk_queue_discard_granularity(q, 512); q->limits.max_discard_sectors = drbd_max_discard_sectors(connection); queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, q); + q->limits.max_write_zeroes_sectors = drbd_max_discard_sectors(connection); } else { queue_flag_clear_unlocked(QUEUE_FLAG_DISCARD, q); blk_queue_discard_granularity(q, 0); q->limits.max_discard_sectors = 0; + q->limits.max_write_zeroes_sectors = 0; } } |