* [PATCH -next] writeback: remove unused delaration of bdi_async_bio_wq
@ 2023-08-12 11:01 Xiu Jianfeng
2023-08-15 0:16 ` Tejun Heo
0 siblings, 1 reply; 2+ messages in thread
From: Xiu Jianfeng @ 2023-08-12 11:01 UTC (permalink / raw)
To: shr, akpm, tj; +Cc: linux-kernel, xiujianfeng
From: Xiu Jianfeng <xiujianfeng@huawei.com>
It seems it was introduced by commit d3f77dfdc718 ("blkcg: implement
REQ_CGROUP_PUNT") unintentionally, but the definition does not exist,
remove it.
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
---
include/linux/backing-dev.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index fbad4fcd408e..1a97277f99b1 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -46,7 +46,6 @@ extern spinlock_t bdi_lock;
extern struct list_head bdi_list;
extern struct workqueue_struct *bdi_wq;
-extern struct workqueue_struct *bdi_async_bio_wq;
static inline bool wb_has_dirty_io(struct bdi_writeback *wb)
{
--
2.34.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH -next] writeback: remove unused delaration of bdi_async_bio_wq
2023-08-12 11:01 [PATCH -next] writeback: remove unused delaration of bdi_async_bio_wq Xiu Jianfeng
@ 2023-08-15 0:16 ` Tejun Heo
0 siblings, 0 replies; 2+ messages in thread
From: Tejun Heo @ 2023-08-15 0:16 UTC (permalink / raw)
To: Xiu Jianfeng; +Cc: shr, akpm, linux-kernel, xiujianfeng
On Sat, Aug 12, 2023 at 11:01:28AM +0000, Xiu Jianfeng wrote:
> From: Xiu Jianfeng <xiujianfeng@huawei.com>
>
> It seems it was introduced by commit d3f77dfdc718 ("blkcg: implement
> REQ_CGROUP_PUNT") unintentionally, but the definition does not exist,
> remove it.
>
> Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Thanks.
--
tejun
^ permalink raw reply [flat|nested] 2+ messages in thread
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