diff options
Diffstat (limited to 'drivers/md/dm-linear.c')
| -rw-r--r-- | drivers/md/dm-linear.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index 4788b0b989a9..a5120961632a 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -59,6 +59,7 @@ static int linear_ctr(struct dm_target *ti, unsigned int argc, char **argv) ti->num_flush_bios = 1; ti->num_discard_bios = 1; ti->num_write_same_bios = 1; + ti->num_write_zeroes_bios = 1; ti->private = lc; return 0; @@ -162,6 +163,7 @@ static long linear_direct_access(struct dm_target *ti, sector_t sector, static struct target_type linear_target = { .name = "linear", .version = {1, 3, 0}, + .features = DM_TARGET_PASSES_INTEGRITY, .module = THIS_MODULE, .ctr = linear_ctr, .dtr = linear_dtr, |
