diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/bcache/alloc.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-table.c | 8 | ||||
| -rw-r--r-- | drivers/md/dm-thin.c | 4 | ||||
| -rw-r--r-- | drivers/md/md.c | 2 | ||||
| -rw-r--r-- | drivers/md/raid5-cache.c | 6 |
5 files changed, 10 insertions, 12 deletions
diff --git a/drivers/md/bcache/alloc.c b/drivers/md/bcache/alloc.c index 097577ae3c47..ce13c272c387 100644 --- a/drivers/md/bcache/alloc.c +++ b/drivers/md/bcache/alloc.c @@ -336,7 +336,7 @@ static int bch_allocator_thread(void *arg) mutex_unlock(&ca->set->bucket_lock); blkdev_issue_discard(ca->bdev, bucket_to_sector(ca->set, bucket), - ca->sb.bucket_size, GFP_KERNEL, 0); + ca->sb.bucket_size, GFP_KERNEL); mutex_lock(&ca->set->bucket_lock); } diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 0dff6907fd00..e7d42f6335a2 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -1920,9 +1920,7 @@ static int device_not_secure_erase_capable(struct dm_target *ti, struct dm_dev *dev, sector_t start, sector_t len, void *data) { - struct request_queue *q = bdev_get_queue(dev->bdev); - - return !blk_queue_secure_erase(q); + return !bdev_max_secure_erase_sectors(dev->bdev); } static bool dm_table_supports_secure_erase(struct dm_table *t) @@ -1975,8 +1973,8 @@ int dm_table_set_restrictions(struct dm_table *t, struct request_queue *q, q->limits.discard_misaligned = 0; } - if (dm_table_supports_secure_erase(t)) - blk_queue_flag_set(QUEUE_FLAG_SECERASE, q); + if (!dm_table_supports_secure_erase(t)) + q->limits.max_secure_erase_sectors = 0; if (dm_table_supports_flush(t, (1UL << QUEUE_FLAG_WC))) { wc = true; diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c index eded4bcc4545..84c083f76673 100644 --- a/drivers/md/dm-thin.c +++ b/drivers/md/dm-thin.c @@ -398,8 +398,8 @@ static int issue_discard(struct discard_op *op, dm_block_t data_b, dm_block_t da sector_t s = block_to_sectors(tc->pool, data_b); sector_t len = block_to_sectors(tc->pool, data_e - data_b); - return __blkdev_issue_discard(tc->pool_dev->bdev, s, len, - GFP_NOWAIT, 0, &op->bio); + return __blkdev_issue_discard(tc->pool_dev->bdev, s, len, GFP_NOWAIT, + &op->bio); } static void end_discard(struct discard_op *op, int r) diff --git a/drivers/md/md.c b/drivers/md/md.c index 19636c2f2cda..2587f872c088 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -8584,7 +8584,7 @@ void md_submit_discard_bio(struct mddev *mddev, struct md_rdev *rdev, { struct bio *discard_bio = NULL; - if (__blkdev_issue_discard(rdev->bdev, start, size, GFP_NOIO, 0, + if (__blkdev_issue_discard(rdev->bdev, start, size, GFP_NOIO, &discard_bio) || !discard_bio) return; diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c index c3cbf9a574a3..094a4042589e 100644 --- a/drivers/md/raid5-cache.c +++ b/drivers/md/raid5-cache.c @@ -1344,14 +1344,14 @@ static void r5l_write_super_and_discard_space(struct r5l_log *log, if (log->last_checkpoint < end) { blkdev_issue_discard(bdev, log->last_checkpoint + log->rdev->data_offset, - end - log->last_checkpoint, GFP_NOIO, 0); + end - log->last_checkpoint, GFP_NOIO); } else { blkdev_issue_discard(bdev, log->last_checkpoint + log->rdev->data_offset, log->device_size - log->last_checkpoint, - GFP_NOIO, 0); + GFP_NOIO); blkdev_issue_discard(bdev, log->rdev->data_offset, end, - GFP_NOIO, 0); + GFP_NOIO); } } |