From: Wei Yang <richard.weiyang@gmail.com>
To: Wei Yang <richard.weiyang@gmail.com>
Cc: akpm@linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, rientjes@google.com,
anshuman.khandual@arm.com, david@redhat.com
Subject: Re: [Patch v3 0/5] mm/page_alloc.c: cleanup on check page
Date: Sat, 11 Apr 2020 22:06:50 +0000 [thread overview]
Message-ID: <20200411220650.ncasijo276xgj6c2@master> (raw)
In-Reply-To: <20200411220357.9636-1-richard.weiyang@gmail.com>
On Sat, Apr 11, 2020 at 10:03:52PM +0000, Wei Yang wrote:
>The patch set does some cleanup related to check page.
>
>1. Remove unnecessary bad_reason assignment
>2. Remove bad_flags to bad_page()
>3. Rename function for naming convention
>4. Extract common part to check page
>
>Thanks suggestions from David Rientjes and Anshuman Khandual.
Oops, miss the history.
v3:
* still just print the highest priority bad reason
* remove the bad_flags to bad_page()
v2:
* merge two rename patches into extract patch
* enable dump several reasons for __dump_page()
>
>Wei Yang (5):
> mm/page_alloc.c: bad_[reason|flags] is not necessary when PageHWPoison
> mm/page_alloc.c: bad_flags is not necessary for bad_page()
> mm/page_alloc.c: rename free_pages_check_bad() to
> check_free_page_bad()
> mm/page_alloc.c: rename free_pages_check() to check_free_page()
> mm/page_alloc.c: extract check_[new|free]_page_bad() common part to
> page_bad_reason()
>
> mm/page_alloc.c | 74 +++++++++++++++++++------------------------------
> 1 file changed, 28 insertions(+), 46 deletions(-)
>
>--
>2.23.0
--
Wei Yang
Help you, Help me
prev parent reply other threads:[~2020-04-11 22:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-11 22:03 Wei Yang
2020-04-11 22:03 ` [Patch v3 1/5] mm/page_alloc.c: bad_[reason|flags] is not necessary when PageHWPoison Wei Yang
2020-04-11 22:03 ` [Patch v3 2/5] mm/page_alloc.c: bad_flags is not necessary for bad_page() Wei Yang
2020-04-11 22:03 ` [Patch v3 3/5] mm/page_alloc.c: rename free_pages_check_bad() to check_free_page_bad() Wei Yang
2020-04-11 22:03 ` [Patch v3 4/5] mm/page_alloc.c: rename free_pages_check() to check_free_page() Wei Yang
2020-04-11 22:03 ` [Patch v3 5/5] mm/page_alloc.c: extract check_[new|free]_page_bad() common part to page_bad_reason() Wei Yang
2020-04-11 22:06 ` Wei Yang [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200411220650.ncasijo276xgj6c2@master \
--to=richard.weiyang@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=anshuman.khandual@arm.com \
--cc=david@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=rientjes@google.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox