From: "Huang\, Ying" <ying.huang@intel.com>
To: Mike Kravetz <mike.kravetz@oracle.com>
Cc: akpm@linux-foundation.org, broonie@kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, linux-next@vger.kernel.org, mhocko@suse.cz,
mm-commits@vger.kernel.org, sfr@canb.auug.org.au
Subject: Re: mmotm 2019-05-29-20-52 uploaded
Date: Fri, 31 May 2019 10:42:35 +0800 [thread overview]
Message-ID: <87h89b5opw.fsf@yhuang-dev.intel.com> (raw)
In-Reply-To: <87lfyn5rgu.fsf@yhuang-dev.intel.com> (Ying Huang's message of "Fri, 31 May 2019 09:43:13 +0800")
"Huang, Ying" <ying.huang@intel.com> writes:
> Hi, Mike,
>
> Mike Kravetz <mike.kravetz@oracle.com> writes:
>
>> On 5/29/19 8:53 PM, akpm@linux-foundation.org wrote:
>>> The mm-of-the-moment snapshot 2019-05-29-20-52 has been uploaded to
>>>
>>> http://www.ozlabs.org/~akpm/mmotm/
>>>
>>
>> With this kernel, I seem to get many messages such as:
>>
>> get_swap_device: Bad swap file entry 1400000000000001
>>
>> It would seem to be related to commit 3e2c19f9bef7e
>>> * mm-swap-fix-race-between-swapoff-and-some-swap-operations.patch
>
> Hi, Mike,
>
> Thanks for reporting! I find an issue in my patch and I can reproduce
> your problem now. The reason is total_swapcache_pages() will call
> get_swap_device() for invalid swap device. So we need to find a way to
> silence the warning. I will post a fix ASAP.
I have sent out a fix patch in another thread with title
"[PATCH -mm] mm, swap: Fix bad swap file entry warning"
Can you try it?
Best Regards,
Huang, Ying
WARNING: multiple messages have this Message-ID (diff)
From: "Huang\, Ying" <ying.huang@intel.com>
To: Mike Kravetz <mike.kravetz@oracle.com>
Cc: <akpm@linux-foundation.org>, <broonie@kernel.org>,
<linux-fsdevel@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-mm@kvack.org>, <linux-next@vger.kernel.org>,
<mhocko@suse.cz>, <mm-commits@vger.kernel.org>,
<sfr@canb.auug.org.au>
Subject: Re: mmotm 2019-05-29-20-52 uploaded
Date: Fri, 31 May 2019 10:42:35 +0800 [thread overview]
Message-ID: <87h89b5opw.fsf@yhuang-dev.intel.com> (raw)
In-Reply-To: <87lfyn5rgu.fsf@yhuang-dev.intel.com> (Ying Huang's message of "Fri, 31 May 2019 09:43:13 +0800")
"Huang, Ying" <ying.huang@intel.com> writes:
> Hi, Mike,
>
> Mike Kravetz <mike.kravetz@oracle.com> writes:
>
>> On 5/29/19 8:53 PM, akpm@linux-foundation.org wrote:
>>> The mm-of-the-moment snapshot 2019-05-29-20-52 has been uploaded to
>>>
>>> http://www.ozlabs.org/~akpm/mmotm/
>>>
>>
>> With this kernel, I seem to get many messages such as:
>>
>> get_swap_device: Bad swap file entry 1400000000000001
>>
>> It would seem to be related to commit 3e2c19f9bef7e
>>> * mm-swap-fix-race-between-swapoff-and-some-swap-operations.patch
>
> Hi, Mike,
>
> Thanks for reporting! I find an issue in my patch and I can reproduce
> your problem now. The reason is total_swapcache_pages() will call
> get_swap_device() for invalid swap device. So we need to find a way to
> silence the warning. I will post a fix ASAP.
I have sent out a fix patch in another thread with title
"[PATCH -mm] mm, swap: Fix bad swap file entry warning"
Can you try it?
Best Regards,
Huang, Ying
next prev parent reply other threads:[~2019-05-31 2:42 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-30 3:53 mmotm 2019-05-29-20-52 uploaded akpm
2019-05-30 4:43 ` Luigi Semenzato
2019-05-31 3:50 ` Stephen Rothwell
2019-05-30 20:54 ` Mike Kravetz
2019-05-31 1:43 ` Huang, Ying
2019-05-31 1:43 ` Huang, Ying
2019-05-31 2:42 ` Huang, Ying [this message]
2019-05-31 2:42 ` Huang, Ying
2019-05-30 22:28 ` mmotm 2019-05-29-20-52 uploaded (mpls) Randy Dunlap
2019-06-04 22:28 ` mmotm 2019-05-29-20-52 uploaded (mpls) +linux-next Randy Dunlap
2019-06-07 0:24 ` Matteo Croce
2019-06-10 11:21 ` Matteo Croce
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=87h89b5opw.fsf@yhuang-dev.intel.com \
--to=ying.huang@intel.com \
--cc=akpm@linux-foundation.org \
--cc=broonie@kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-next@vger.kernel.org \
--cc=mhocko@suse.cz \
--cc=mike.kravetz@oracle.com \
--cc=mm-commits@vger.kernel.org \
--cc=sfr@canb.auug.org.au \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.