Unverified Commit f56edd79 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!9421 v3 block: fix WARNING in init_blk_queue_async_dispatch 

Merge Pull Request from: @ci-robot 
 
PR sync from: Li Nan <linan122@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/U32ON563SL25NWXHIBVGXJZOIWP7O53A/ 
 
https://gitee.com/openeuler/kernel/issues/IA5AEP 
 
Link:https://gitee.com/openeuler/kernel/pulls/9421

 

Reviewed-by: default avatarYu Kuai <yukuai3@huawei.com>
Reviewed-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents d0d5bb1b 636a2d00

block/blk-core.c

+3 −1
Original line number Diff line number Diff line
@@ -285,7 +285,9 @@ static void init_blk_queue_async_dispatch(void) 


		init_waitqueue_head(&ctl->wait);

		ctl->bios = kmalloc_array(nr_cpu_ids, sizeof(struct async_bio),

					  GFP_KERNEL | __GFP_NOFAIL);

					  GFP_KERNEL);

		if (!ctl->bios)

			panic("Failed to alloc async bio array\n");

		for (i = 0; i < nr_cpu_ids; ++i) {

			bio_list_init(&ctl->bios[i].list);

			spin_lock_init(&ctl->bios[i].lock);