Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-09 14:43:16 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ubiblock: pass queue_limits to blk_mq_alloc_disk

Browse Source 
Pass the few limits ubiblock imposes directly to blk_mq_alloc_disk
instead of setting them one at a time.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Link: https://lore.kernel.org/r/20240215070300.2200308-15-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2024-02-15 08:02:57 +01:00 committed by Jens Axboe
parent 3ec44e52bf
commit 21b700c081
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/mtd/ubi/block.c
View File

@ -348,6 +348,9 @@ static int calc_disk_capacity(struct ubi_volume_info *vi, u64 *disk_capacity)
int ubiblock_create(struct ubi_volume_info *vi)
{
struct queue_limits lim = {
.max_segments = UBI_MAX_SG_COUNT,
};
struct ubiblock *dev;
struct gendisk *gd;
u64 disk_capacity;
@ -393,7 +396,7 @@ int ubiblock_create(struct ubi_volume_info *vi)
/* Initialize the gendisk of this ubiblock device */
gd = blk_mq_alloc_disk(&dev->tag_set, NULL, dev);
gd = blk_mq_alloc_disk(&dev->tag_set, &lim, dev);
if (IS_ERR(gd)) {
ret = PTR_ERR(gd);
goto out_free_tags;
@ -416,7 +419,6 @@ int ubiblock_create(struct ubi_volume_info *vi)
dev->gd = gd;
dev->rq = gd->queue;
blk_queue_max_segments(dev->rq, UBI_MAX_SG_COUNT);
list_add_tail(&dev->list, &ubiblock_devices);