diff options
Diffstat (limited to 'drivers/block/zram/zram_drv.c')
| -rw-r--r-- | drivers/block/zram/zram_drv.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index 763301c7828c..9c01f5bfa33f 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -848,7 +848,7 @@ static void __zram_make_request(struct zram *zram, struct bio *bio) if (unlikely(bio->bi_rw & REQ_DISCARD)) { zram_bio_discard(zram, index, offset, bio); - bio_endio(bio, 0); + bio_endio(bio); return; } @@ -881,8 +881,7 @@ static void __zram_make_request(struct zram *zram, struct bio *bio) update_position(&index, &offset, &bvec); } - set_bit(BIO_UPTODATE, &bio->bi_flags); - bio_endio(bio, 0); + bio_endio(bio); return; out: @@ -899,6 +898,8 @@ static void zram_make_request(struct request_queue *queue, struct bio *bio) if (unlikely(!zram_meta_get(zram))) goto error; + blk_queue_split(queue, &bio, queue->bio_split); + if (!valid_io_request(zram, bio->bi_iter.bi_sector, bio->bi_iter.bi_size)) { atomic64_inc(&zram->stats.invalid_io); @@ -1242,7 +1243,7 @@ static int zram_add(void) blk_queue_io_min(zram->disk->queue, PAGE_SIZE); blk_queue_io_opt(zram->disk->queue, PAGE_SIZE); zram->disk->queue->limits.discard_granularity = PAGE_SIZE; - zram->disk->queue->limits.max_discard_sectors = UINT_MAX; + blk_queue_max_discard_sectors(zram->disk->queue, UINT_MAX); /* * zram_bio_discard() will clear all logical blocks if logical block * size is identical with physical block size(PAGE_SIZE). But if it is |