* [PATCH] Documentation/vm/page_owner.rst: fix function usage information for -f option
@ 2022-02-26 3:26 Yixuan Cao
2022-02-26 3:37 ` Randy Dunlap
0 siblings, 1 reply; 2+ messages in thread
From: Yixuan Cao @ 2022-02-26 3:26 UTC (permalink / raw)
To: corbet
Cc: akpm, broonie, weizhenliang, georgi.djakov, skhan, linux-doc,
linux-kernel, hanshenghong2019, Yixuan Cao
A previous linux-next based patch
d7e9705bb715fc3deb16bfd5976d9d50f8d2aa67
(tools/vm/page_owner_sort.c: fix the instructions for use)
stated that the description for the "-f" option should be
"Filter out the information of blocks whose memory
has been released."
So I made the same changes in this document.
Signed-off-by: Yixuan Cao <caoyixuan2019@email.szu.edu.cn>
---
Documentation/vm/page_owner.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/vm/page_owner.rst b/Documentation/vm/page_owner.rst
index aec1906976f4..32ca54757d3f 100644
--- a/Documentation/vm/page_owner.rst
+++ b/Documentation/vm/page_owner.rst
@@ -78,7 +78,7 @@ Usage
2) Enable page owner: add "page_owner=on" to boot cmdline.
-3) Do the job what you want to debug
+3) Do the job what you want to debug.
4) Analyze information from page owner::
@@ -126,4 +126,4 @@ Usage
-c Cull by comparing stacktrace instead of total block.
Filter:
- -f Filter out the information of blocks whose memory has not been released.
+ -f Filter out the information of blocks whose memory has been released.
--
2.31.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Documentation/vm/page_owner.rst: fix function usage information for -f option
2022-02-26 3:26 [PATCH] Documentation/vm/page_owner.rst: fix function usage information for -f option Yixuan Cao
@ 2022-02-26 3:37 ` Randy Dunlap
0 siblings, 0 replies; 2+ messages in thread
From: Randy Dunlap @ 2022-02-26 3:37 UTC (permalink / raw)
To: Yixuan Cao, corbet
Cc: akpm, broonie, weizhenliang, georgi.djakov, skhan, linux-doc,
linux-kernel, hanshenghong2019
On 2/25/22 19:26, Yixuan Cao wrote:
> A previous linux-next based patch
> d7e9705bb715fc3deb16bfd5976d9d50f8d2aa67
> (tools/vm/page_owner_sort.c: fix the instructions for use)
> stated that the description for the "-f" option should be
> "Filter out the information of blocks whose memory
> has been released."
>
> So I made the same changes in this document.
>
> Signed-off-by: Yixuan Cao <caoyixuan2019@email.szu.edu.cn>
> ---
> Documentation/vm/page_owner.rst | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/vm/page_owner.rst b/Documentation/vm/page_owner.rst
> index aec1906976f4..32ca54757d3f 100644
> --- a/Documentation/vm/page_owner.rst
> +++ b/Documentation/vm/page_owner.rst
> @@ -78,7 +78,7 @@ Usage
>
> 2) Enable page owner: add "page_owner=on" to boot cmdline.
>
> -3) Do the job what you want to debug
> +3) Do the job what you want to debug.
s/what/that/
>
> 4) Analyze information from page owner::
>
> @@ -126,4 +126,4 @@ Usage
> -c Cull by comparing stacktrace instead of total block.
>
> Filter:
> - -f Filter out the information of blocks whose memory has not been released.
> + -f Filter out the information of blocks whose memory has been released.
--
~Randy
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