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Tue, 24 Feb 2026 13:04:58 +0000 (GMT) Date: Tue, 24 Feb 2026 14:04:57 +0100 From: Vasily Gorbik To: Alexander Gordeev Cc: Andrew Morton , Pasha Tatashin , linux-s390@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org Subject: Re: [PATCH 1/4] mm/page_table_check: Pass mm_struct to pxx_user_accessible_page() Message-ID: References: <68c2f6df2955033cbf1ccbd2b5c2816e72ac345c.1771845678.git.agordeev@linux.ibm.com> <20260223101335.aa3696d86341260e03989ac0@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjI0MDEwMyBTYWx0ZWRfX82K/iej59Gbi jcOJ4LV65vjd++THoXAxHcOdHzl9vxwXul+tKmMciocrWFcM4MzDCiFMma5wnoQRFwQzwk2EUBo owgONljOlgoxYQ/sphxEac8MzWSTdSTmmJ1euVadS2kLw2mK651rPT6pc4Y8JUKpz9+kA0i3Qdr 0NjLoQ/uXZ4ylbetYJiJi3eLDnxuBmvkISzhb5p3iHvDssAio/iJP3IhtlhLBtIntIKgtZ9jvQY N9UvSFPPSWb+D7jqlrvouPooEObPd0Ls/OaMZsv0oPQpzoQWIDGhIC9pPsqz8KYKLAxWPGkOYqe xvgEJpXH9jQLtd4G6OrmHss4/N8DuG3FasVJOptPVsjLFxrmQpgI9vS48WGLo4GGfHF/pUL//u+ dzDB3AI8mMgPzjh+Uue9Gm/engWga5K7G9IVgo/bX9fukaUzzkeWhv/HczqOxdZfsFvXjrwQOyl SfanzqqZBDLrB1sjlbg== X-Proofpoint-GUID: -kGng4CI3unx1jXZ8zqVfjNMiflOOOSx X-Authority-Analysis: v=2.4 cv=S4HUAYsP c=1 sm=1 tr=0 ts=699da200 cx=c_pps a=5BHTudwdYE3Te8bg5FgnPg==:117 a=5BHTudwdYE3Te8bg5FgnPg==:17 a=IkcTkHD0fZMA:10 a=HzLeVaNsDn8A:10 a=VkNPw1HP01LnGYTKEx00:22 a=Mpw57Om8IfrbqaoTuvik:22 a=GgsMoib0sEa3-_RKJdDe:22 a=Z4Rwk6OoAAAA:8 a=8RkruKr-LY4rosFeA0QA:9 a=QEXdDO2ut3YA:10 a=HkZW87K1Qel5hWWM3VKY:22 X-Proofpoint-ORIG-GUID: -kGng4CI3unx1jXZ8zqVfjNMiflOOOSx X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-24_01,2026-02-23_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1011 impostorscore=0 malwarescore=0 bulkscore=0 phishscore=0 adultscore=0 lowpriorityscore=0 spamscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602240103 X-Rspam-User: X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 7C1384000C X-Stat-Signature: sti6i63x8r7ghekx6egziqgzxarzfjn5 X-HE-Tag: 1771938312-55562 X-HE-Meta: U2FsdGVkX1+7QNVoroLFEKoOoF5tk9w+kboHavR7hZTWAKS/aDfkmsWBHJ3apz/4ctYwtxR9aJhXbM3PrXG3uxdhOcWHbnwhl7uLjz2e56mYkyyDHZ6LUrbSccDEhR+yPr5byfoWO6o2JIhewVMWJLlQNt+E2vyuLNF5vtvIPYlU47+BoTjIEfeBuJGwWNfM3ek63B7FxLHbmjV3Qb8RCikxz9DCWCtgahp2mbl7ym1oZJTQvRe3TjUsOisxIWHYnjLA2J8+ehw+379h7fMn3PZsYDUX8WcW1Ghwzyn45cM8JAj10TVjJON/tneHZTEvZZFm1wjcxEZHipxtuLr8/MhcOSrg+BdM1LHFgeE7RzOLVfSKD6OMBwbwnmow4GrdiS0w1zsLY2lf+jXPv3LhefMYQZczVGEqMuhEXGUPYjDgbyzxu0IojVfj0cYDP7HobMa7jfVWjjuJuXEY6cJIyuA1ciOX3D7kp4y2vGrz5GjrxWs1TWO86D6wUnxZts1QMeff7eOmoeJXXNEgng90/goWiMjLcAvKfcmnwwuhibY7/JWy1AULlYwA3VBP8ZEhT77RfYNrn3mfQyB15+NR8RLiaog3zUICnq8XQdbPxkn032GI97pfePYm52cOvGClOCke9h/gWDi+8/E5FR7ojvg5bnl08O1yBWbOc96ko4yD5Ip0L0CDcBBTQg1EO0ORfOgGqmuHHyIh/AECmlvTDYtlS2Kmo8fTFOrzspAv9CvIN7O7RJIMwCSRY86Mr/LQYUM70rK4jrETO3MHfa774ToLmkckzG6HyKMDI3cSlixNRianpeU6d48dk6P8MiSILJYOPWiQEqXTJ5/vrxhh8yaQ4SkpInQP94Od3MKuQ4r8gZg7xeVKyb96z8lzQt/5kpmVFN63YgfuVx1ZR8qpHJWUk5ZSibAgH6+8MExCUmiPXZg15HBYT5UHh5CgFTFmWB4LVvhgxnvNRD3dYn0 A7kGYrKS pjD5SKftYAgvbzGv3tU489Jq1wZMn1diG8NfbfmQ7MiQDOYThYaLX+on1GjxWaIcvbycAt3NYag0L4D0KrcUG981LI0Q4gd4f5Fc4tTWL2gpg+MS110yvWQ5OcLbEbP7rzrsf0MpIjgFCMy12s/5cz3wiz96wXHwgtys82qd4vv1slkE6NDlJvT97PNEb2OuLa2gSb31BQU5NB3dTeccp6KSU2e+MGz/TLchxg+yYYcUv57q355OXZY3EiIMBfMu4GVM9nvd17mPEEiDsnQaroik8a+NWtzbw66I1nxyrQoeQ4et1cdkyXHYlpfshD2SQD/mGO9rb9XpnkEU= 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: List-Subscribe: List-Unsubscribe: On Tue, Feb 24, 2026 at 07:06:28AM +0100, Alexander Gordeev wrote: > On Mon, Feb 23, 2026 at 10:13:35AM -0800, Andrew Morton wrote: > > > arch/arm64/include/asm/pgtable.h | 6 +++--- > > > arch/riscv/include/asm/pgtable.h | 6 +++--- > > > arch/x86/include/asm/pgtable.h | 6 +++--- > > > mm/page_table_check.c | 15 ++++++--------- > > > 4 files changed, 15 insertions(+), 18 deletions(-) > > > > Reviewed-by: Andrew Morton > > Thank you, Andrew! > > > I assume this can go into the s390 tree? > > I think so. > @Vasily? I've picked it up, thank you!