writeback: remove unused delaration of bdi_async_bio_wq
authorXiu Jianfeng <xiujianfeng@huawei.com>
Sat, 12 Aug 2023 11:01:28 +0000 (11:01 +0000)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 21 Aug 2023 20:38:01 +0000 (13:38 -0700)
commit1b6754fea43cebd72d969618219347c5ec01eb8d
tree61503fbe9d38137bd15e1503b99bb6352ce31f34
parentdaa60ae64c6587e2be2cdf02bca21b59551ee0f6
writeback: remove unused delaration of bdi_async_bio_wq

It seems it was introduced by commit d3f77dfdc718 ("blkcg: implement
REQ_CGROUP_PUNT") unintentionally, but the definition does not exist,
remove it.

Link: https://lkml.kernel.org/r/20230812110128.482650-1-xiujianfeng@huaweicloud.com
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: Stefan Roesch <shr@devkernel.io>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
include/linux/backing-dev.h