1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index af1fc3b2c2ad..d4209231069d 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -2274,6 +2274,7 @@ static int pool_ctr(struct dm_target *ti, unsigned argc, char **argv)
                  * thin devices' discard limits consistent).
                  */
                 ti->discards_supported = true;
+                ti->discard_zeroes_data_unsupported = true;
         }
         ti->private = pt;
 
@@ -2745,7 +2746,6 @@ static void set_discard_limits(struct pool *pool, struct queue_limits *limits)
          * boundary is not sent to this target.
          */
         limits->discard_granularity = pool->sectors_per_block << SECTOR_SHIFT;
-        limits->discard_zeroes_data = pool->pf.zero_new_blocks;
 }
 
 static void pool_io_hints(struct dm_target *ti, struct queue_limits *limits)