diff options
Diffstat (limited to 'drivers/md/dm-table.c')
| -rw-r--r-- | drivers/md/dm-table.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 5d5431e531ae..aaf379cb15d9 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -1819,13 +1819,6 @@ static bool dm_table_supports_secure_erase(struct dm_table *t) return true; } -static int device_requires_stable_pages(struct dm_target *ti, - struct dm_dev *dev, sector_t start, - sector_t len, void *data) -{ - return bdev_stable_writes(dev->bdev); -} - int dm_table_set_restrictions(struct dm_table *t, struct request_queue *q, struct queue_limits *limits) { @@ -1863,18 +1856,6 @@ int dm_table_set_restrictions(struct dm_table *t, struct request_queue *q, dax_write_cache(t->md->dax_dev, true); /* - * Some devices don't use blk_integrity but still want stable pages - * because they do their own checksumming. - * If any underlying device requires stable pages, a table must require - * them as well. Only targets that support iterate_devices are considered: - * don't want error, zero, etc to require stable pages. - */ - if (dm_table_any_dev_attr(t, device_requires_stable_pages, NULL)) - blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, q); - else - blk_queue_flag_clear(QUEUE_FLAG_STABLE_WRITES, q); - - /* * For a zoned target, setup the zones related queue attributes * and resources necessary for zone append emulation if necessary. */ |