From 309dca309fc39a9e3c31b916393b74bd174fd74e Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 24 Jan 2021 11:02:34 +0100 Subject: block: store a block_device pointer in struct bio Replace the gendisk pointer in struct bio with a pointer to the newly improved struct block device. From that the gendisk can be trivially accessed with an extra indirection, but it also allows to directly look up all information related to partition remapping. Signed-off-by: Christoph Hellwig Acked-by: Tejun Heo Signed-off-by: Jens Axboe --- drivers/lightnvm/pblk-init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/lightnvm/pblk-init.c') diff --git a/drivers/lightnvm/pblk-init.c b/drivers/lightnvm/pblk-init.c index b6246f73895c..5924f09c217b 100644 --- a/drivers/lightnvm/pblk-init.c +++ b/drivers/lightnvm/pblk-init.c @@ -49,7 +49,7 @@ struct bio_set pblk_bio_set; static blk_qc_t pblk_submit_bio(struct bio *bio) { - struct pblk *pblk = bio->bi_disk->queue->queuedata; + struct pblk *pblk = bio->bi_bdev->bd_disk->queue->queuedata; if (bio_op(bio) == REQ_OP_DISCARD) { pblk_discard(pblk, bio); -- cgit v1.2.3