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[180.214.232.85]) by smtp.gmail.com with ESMTPSA id z9-20020a1709027e8900b00186b8752a78sm1374421pla.80.2022.11.30.04.43.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Nov 2022 04:43:42 -0800 (PST) Received: by debian.me (Postfix, from userid 1000) id 492AB103FF3; Wed, 30 Nov 2022 19:43:39 +0700 (WIB) Date: Wed, 30 Nov 2022 19:43:39 +0700 From: Bagas Sanjaya To: Tao pilgrim Cc: tj@kernel.org, lizefan.x@bytedance.com, hannes@cmpxchg.org, corbet@lwn.net, mhocko@kernel.org, roman.gushchin@linux.dev, shakeelb@google.com, akpm@linux-foundation.org, songmuchun@bytedance.com, cgel.zte@gmail.com, ran.xiaokai@zte.com.cn, viro@zeniv.linux.org.uk, zhengqi.arch@bytedance.com, ebiederm@xmission.com, Liam.Howlett@oracle.com, chengzhihao1@huawei.com, haolee.swjtu@gmail.com, yuzhao@google.com, willy@infradead.org, vasily.averin@linux.dev, vbabka@suse.cz, surenb@google.com, sfr@canb.auug.org.au, mcgrof@kernel.org, sujiaxun@uniontech.com, feng.tang@intel.com, cgroups@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Greg Kroah-Hartman , chengkaitao@didiglobal.com Subject: Re: [PATCH] mm: memcontrol: protect the memory in cgroup from being oom killed Message-ID: References: <20221130070158.44221-1-chengkaitao@didiglobal.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="U2At7WgeybTkF08j" Content-Disposition: inline In-Reply-To: ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1669812224; a=rsa-sha256; cv=none; b=vXt6dvcRoH272Uvd4f/P27mxmp8t752cFYPkPBkOgTjHNCfnqygK38kM2Tm6td2bC8B07Y Fepoarz10UrvJpxI1e7qrveCFOwHqXNMJWi2+Sa6terjAUeY+i/H7iVQmlbRO8caqSk91U vmF/o8/RfGcNcznIpX3yNukURhzNV6g= ARC-Authentication-Results: i=1; imf24.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=lGFEahgy; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf24.hostedemail.com: domain of bagasdotme@gmail.com designates 209.85.215.172 as permitted sender) smtp.mailfrom=bagasdotme@gmail.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1669812224; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=0SYFP0szIO4uQWosjf/DBeQUEddgh/eJCRxGlHyoP1o=; b=nbwkybqCek1xlKCZ/6TiCdalSNcZZHQ6UYU2j3nyjMUqBSClhYTidXYSe77kxo3pNk+e22 DQYZ7YKojz9ixXFBA2OOtoi7ww9KxBel8Yv1bJg7JAwV3gfD8FZJLjzGVJbmybsHYMfcT6 b1hT8spOT/eATYxgsntIM/QawbctaR0= X-Rspamd-Queue-Id: 74FE8180013 X-Rspam-User: Authentication-Results: imf24.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=lGFEahgy; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf24.hostedemail.com: domain of bagasdotme@gmail.com designates 209.85.215.172 as permitted sender) smtp.mailfrom=bagasdotme@gmail.com X-Rspamd-Server: rspam09 X-Stat-Signature: 4aryfozdfi6merw6ecg15q5ea3pppefz X-HE-Tag: 1669812224-941942 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: --U2At7WgeybTkF08j Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Nov 30, 2022 at 07:33:01PM +0800, Tao pilgrim wrote: > On Wed, Nov 30, 2022 at 4:41 PM Bagas Sanjaya wrot= e: > > > > On 11/30/22 14:01, chengkaitao wrote: > > > From: chengkaitao > > > > > > > Yikes! Another patch from ZTE guys. > > > > I'm suspicious to patches sent from them due to bad reputation with > > kernel development community. First, they sent all patches via > > cgel.zte@gmail.com (listed in Cc) but Greg can't sure these are really > > sent from them ([1] & [2]). Then they tried to workaround by sending > > from their personal Gmail accounts, again with same response from him > > [3]. And finally they sent spoofed emails (as he pointed out in [4]) - > > they pretend to send from ZTE domain but actually sent from their > > different domain (see raw message and look for X-Google-Original-From: > > header. >=20 > Hi Bagas Sanjaya, >=20 > I'm not an employee of ZTE, just an ordinary developer. I really don't kn= ow > all the details about community and ZTE, The reason why I cc cgel.zte@gma= il.com > is because the output of the script has the > address . >=20 > If there is any error in the format of the email, I will try my best > to correct it. >=20 OK, thanks for clarification. At first I thought you were ZTE guys. Sorry for inconvenience. Now I ask: why do your email seem spoofed (sending from your gmail account but there is extra gmail-specific header that makes you like "sending" from your corporate email address? Wouldn't it be nice (and appropriate) if you can send and receive email with the latter address instead? Thanks. --=20 An old man doll... just what I always wanted! - Clara --U2At7WgeybTkF08j Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSSYQ6Cy7oyFNCHrUH2uYlJVVFOowUCY4dP9QAKCRD2uYlJVVFO o2fFAP9CcwtLbXBJc0AgmMHIUvGNiyhA9iDVaDQGg5tezc3siAD+MdwAl/MqnXUT o9/M5ZNbB5lgA8Gdug0py/N/VDy0TQc= =RwhN -----END PGP SIGNATURE----- --U2At7WgeybTkF08j--