From: Miaohe Lin <linmiaohe@huawei.com>
To: Philip Li <philip.li@intel.com>
Cc: kernel test robot <lkp@intel.com>, Peter Xu <peterx@redhat.com>,
<llvm@lists.linux.dev>, <kbuild-all@lists.01.org>,
<akpm@linux-foundation.org>, <willy@infradead.org>,
<vbabka@suse.cz>, <dhowells@redhat.com>, <neilb@suse.de>,
<david@redhat.com>, <apopple@nvidia.com>, <surenb@google.com>,
<minchan@kernel.org>, <sfr@canb.auug.org.au>,
<rcampbell@nvidia.com>, <naoya.horiguchi@nec.com>,
<linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [kbuild-all] Re: [PATCH] mm/swap: Fix lost swap bits in unuse_pte()
Date: Wed, 20 Apr 2022 14:52:31 +0800 [thread overview]
Message-ID: <43b526a9-7ab8-fea7-8cd3-9aa7a444ffae@huawei.com> (raw)
In-Reply-To: <Yl+qqmH19VxwgK4C@rli9-dbox>
On 2022/4/20 14:39, Philip Li wrote:
> On Wed, Apr 20, 2022 at 02:23:27PM +0800, Miaohe Lin wrote:
>> On 2022/4/20 13:56, kernel test robot wrote:
>>> Hi Peter,
>>>
>>> Thank you for the patch! Yet something to improve:
>>>
>>> [auto build test ERROR on hnaz-mm/master]
>>>
>>> url: https://github.com/intel-lab-lkp/linux/commits/Peter-Xu/mm-swap-Fix-lost-swap-bits-in-unuse_pte/20220420-053845
>>> base: https://github.com/hnaz/linux-mm master
>>> config: s390-randconfig-r023-20220420 (https://download.01.org/0day-ci/archive/20220420/202204201313.QYiDBRbL-lkp@intel.com/config)
>>> compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project bac6cd5bf85669e3376610cfc4c4f9ca015e7b9b)
>>> reproduce (this is a W=1 build):
>>> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>>> chmod +x ~/bin/make.cross
>>> # install s390 cross compiling tool for clang build
>>> # apt-get install binutils-s390x-linux-gnu
>>> # https://github.com/intel-lab-lkp/linux/commit/355ac3eb45402f7aab25b76af029d4390af05238
>>> git remote add linux-review https://github.com/intel-lab-lkp/linux
>>> git fetch --no-tags linux-review Peter-Xu/mm-swap-Fix-lost-swap-bits-in-unuse_pte/20220420-053845
>>> git checkout 355ac3eb45402f7aab25b76af029d4390af05238
>>> # save the config file
>>> mkdir build_dir && cp config build_dir/.config
>>> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash
>>>
>>> If you fix the issue, kindly add following tag as appropriate
>>> Reported-by: kernel test robot <lkp@intel.com>
>>>
>>
>> The variable name is newpte. But it's written as new_pte latter. Many thanks for report!
>>
>> BTW: Since this is not a formal patch (no compile tested). Is Reported-by tag still needed?
>
> thanks, this is not needed. It mostly needed for already upstreamed one
> and actually not mandatory from 0-day ci perspective.
I see. Many thanks for your clarifying and meaningful work! :)
>
next prev parent reply other threads:[~2022-04-20 6:52 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-16 3:05 [PATCH v2] mm/swapfile: unuse_pte can map random data if swap read fails Miaohe Lin
2022-04-19 3:51 ` Alistair Popple
2022-04-19 7:29 ` Miaohe Lin
2022-04-19 7:39 ` David Hildenbrand
2022-04-19 8:08 ` Alistair Popple
2022-04-19 11:14 ` David Hildenbrand
2022-04-19 16:16 ` Peter Xu
2022-04-19 11:14 ` Miaohe Lin
2022-04-19 7:53 ` Alistair Popple
2022-04-19 11:26 ` Miaohe Lin
2022-04-20 0:25 ` Alistair Popple
2022-04-20 6:15 ` Miaohe Lin
2022-04-20 7:07 ` David Hildenbrand
2022-04-20 8:37 ` Miaohe Lin
2022-04-19 7:37 ` David Hildenbrand
2022-04-19 11:21 ` Miaohe Lin
2022-04-19 11:46 ` David Hildenbrand
2022-04-19 12:00 ` Miaohe Lin
2022-04-19 12:12 ` David Hildenbrand
2022-04-19 12:45 ` Miaohe Lin
2022-04-19 21:36 ` Peter Xu
2022-04-20 5:56 ` [PATCH] mm/swap: Fix lost swap bits in unuse_pte() kernel test robot
2022-04-20 6:23 ` Miaohe Lin
2022-04-20 6:39 ` [kbuild-all] " Philip Li
2022-04-20 6:52 ` Miaohe Lin [this message]
2022-04-20 6:48 ` Chen, Rong A
2022-04-20 6:56 ` Miaohe Lin
2022-04-20 6:21 ` [PATCH v2] mm/swapfile: unuse_pte can map random data if swap read fails Miaohe Lin
2022-04-20 13:32 ` Peter Xu
2022-04-21 1:50 ` Miaohe Lin
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