* [PATCH v2] trace: replace WB_REASON_FOREIGN_FLUSH with a string
@ 2021-05-02 0:12 brookxu
2021-05-03 12:50 ` Steven Rostedt
2021-05-14 22:30 ` Steven Rostedt
0 siblings, 2 replies; 3+ messages in thread
From: brookxu @ 2021-05-02 0:12 UTC (permalink / raw)
To: rostedt, mingo; +Cc: linux-kernel
From: Chunguang Xu <brookxu@tencent.com>
Now WB_REASON_FOREIGN_FLUSH is displayed as a number, maybe a
string is better.
v2: replace some space with tab.
Signed-off-by: Chunguang Xu <brookxu@tencent.com>
---
include/trace/events/writeback.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
index 1efa463..7c78c04 100644
--- a/include/trace/events/writeback.h
+++ b/include/trace/events/writeback.h
@@ -36,7 +36,8 @@
EM( WB_REASON_PERIODIC, "periodic") \
EM( WB_REASON_LAPTOP_TIMER, "laptop_timer") \
EM( WB_REASON_FS_FREE_SPACE, "fs_free_space") \
- EMe(WB_REASON_FORKER_THREAD, "forker_thread")
+ EM( WB_REASON_FORKER_THREAD, "forker_thread") \
+ EMe(WB_REASON_FOREIGN_FLUSH, "foreign_flush")
WB_WORK_REASON
--
1.8.3.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] trace: replace WB_REASON_FOREIGN_FLUSH with a string
2021-05-02 0:12 [PATCH v2] trace: replace WB_REASON_FOREIGN_FLUSH with a string brookxu
@ 2021-05-03 12:50 ` Steven Rostedt
2021-05-14 22:30 ` Steven Rostedt
1 sibling, 0 replies; 3+ messages in thread
From: Steven Rostedt @ 2021-05-03 12:50 UTC (permalink / raw)
To: brookxu; +Cc: mingo, linux-kernel, Dave Chinner, Jens Axboe
This should go through the folks that maintain the write back trace events.
-- Steve
On Sun, 2 May 2021 08:12:27 +0800
brookxu <brookxu.cn@gmail.com> wrote:
> From: Chunguang Xu <brookxu@tencent.com>
>
> Now WB_REASON_FOREIGN_FLUSH is displayed as a number, maybe a
> string is better.
>
> v2: replace some space with tab.
>
> Signed-off-by: Chunguang Xu <brookxu@tencent.com>
> ---
> include/trace/events/writeback.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
> index 1efa463..7c78c04 100644
> --- a/include/trace/events/writeback.h
> +++ b/include/trace/events/writeback.h
> @@ -36,7 +36,8 @@
> EM( WB_REASON_PERIODIC, "periodic") \
> EM( WB_REASON_LAPTOP_TIMER, "laptop_timer") \
> EM( WB_REASON_FS_FREE_SPACE, "fs_free_space") \
> - EMe(WB_REASON_FORKER_THREAD, "forker_thread")
> + EM( WB_REASON_FORKER_THREAD, "forker_thread") \
> + EMe(WB_REASON_FOREIGN_FLUSH, "foreign_flush")
>
> WB_WORK_REASON
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] trace: replace WB_REASON_FOREIGN_FLUSH with a string
2021-05-02 0:12 [PATCH v2] trace: replace WB_REASON_FOREIGN_FLUSH with a string brookxu
2021-05-03 12:50 ` Steven Rostedt
@ 2021-05-14 22:30 ` Steven Rostedt
1 sibling, 0 replies; 3+ messages in thread
From: Steven Rostedt @ 2021-05-14 22:30 UTC (permalink / raw)
To: brookxu, Andrew Morton; +Cc: mingo, linux-kernel
Andrew,
Would you like to take this?
-- Steve
On Sun, 2 May 2021 08:12:27 +0800
brookxu <brookxu.cn@gmail.com> wrote:
> From: Chunguang Xu <brookxu@tencent.com>
>
> Now WB_REASON_FOREIGN_FLUSH is displayed as a number, maybe a
> string is better.
>
> v2: replace some space with tab.
>
> Signed-off-by: Chunguang Xu <brookxu@tencent.com>
> ---
> include/trace/events/writeback.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
> index 1efa463..7c78c04 100644
> --- a/include/trace/events/writeback.h
> +++ b/include/trace/events/writeback.h
> @@ -36,7 +36,8 @@
> EM( WB_REASON_PERIODIC, "periodic") \
> EM( WB_REASON_LAPTOP_TIMER, "laptop_timer") \
> EM( WB_REASON_FS_FREE_SPACE, "fs_free_space") \
> - EMe(WB_REASON_FORKER_THREAD, "forker_thread")
> + EM( WB_REASON_FORKER_THREAD, "forker_thread") \
> + EMe(WB_REASON_FOREIGN_FLUSH, "foreign_flush")
>
> WB_WORK_REASON
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-05-14 22:30 UTC | newest]
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2021-05-02 0:12 [PATCH v2] trace: replace WB_REASON_FOREIGN_FLUSH with a string brookxu
2021-05-03 12:50 ` Steven Rostedt
2021-05-14 22:30 ` Steven Rostedt
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