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Tue, 19 May 2026 04:03:18 +0000 (GMT) Received: from aboo.ibm.com (unknown [9.39.29.16]) by smtpav06.fra02v.mail.ibm.com (Postfix) with ESMTP; Tue, 19 May 2026 04:03:18 +0000 (GMT) Message-ID: Subject: Re: [PATCH 0/3] selftests/mm: assorted fixes for hmm-tests From: Aboorva Devarajan To: Andrew Morton Cc: Shuah Khan , linux-mm@kvack.org, linux-kselftest@vger.kernel.org, Sayali Patil , linux-kernel@vger.kernel.org, aboorvad@linux.ibm.com Date: Tue, 19 May 2026 09:33:17 +0530 In-Reply-To: <20260512200631.b52b15dd47cdbfb887ab3e3b@linux-foundation.org> References: <20260512200631.b52b15dd47cdbfb887ab3e3b@linux-foundation.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.1 (3.60.1-1.fc44) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: jq04XcvYFihocjfvOVCOObX_xZCw9uuG X-Authority-Analysis: v=2.4 cv=GYMnWwXL c=1 sm=1 tr=0 ts=6a0be110 cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=uAbxVGIbfxUO_5tXvNgY:22 a=c92rfblmAAAA:8 a=VnNF1IyMAAAA:8 a=WStnval94jwVSkObcqcA:9 a=QEXdDO2ut3YA:10 a=GvGzcOZaWPEFPQC_NcjD:22 X-Proofpoint-ORIG-GUID: jq04XcvYFihocjfvOVCOObX_xZCw9uuG X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTE5MDAzMSBTYWx0ZWRfX309KTbWepcXD 7CUmOuKIMXG+RhTWfqiellPXKHYAe4HggTZOz6Ts+X3hWK+PCCraW76zH/nXisS/BoyzANNqIKU zkZbpLxUByPWAbRBLCSayIIyUUTlzQ482p0kO2YKn7GAD9ExWR5UIUf47zNafITBsVNvw0kNzXU GCMXwExniWnM9n3RcBLsqEuxoJvbj2FfxJLBDyQDqPqdv8UkGIokCly/lANN+ffpz1TBeGNJRlC 00ThDiR3XUxy6nF4WoYvS3tAxO5kdFILNwJ/BOa/X/2akK2iHzx5KHl3ynVgxfhavm2cT/DU7C9 IzMvaz6GQNVQ6IN8jN592XO31gCFiZzCWOcFwnPOVNR6Jt/lpXLB2ARzBvwzOirxdTrRn150OeK k5USKq7sVEvzDPUsgpG5FJPeXP0SYjV6nCNWbQxGGT4mjXM2UD7Y4/Td2CquvGQ7TMUxpdGj+ZV 8FSADXAiZqVX9GNPiRA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-19_01,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 malwarescore=0 lowpriorityscore=0 priorityscore=1501 bulkscore=0 adultscore=0 suspectscore=0 spamscore=0 clxscore=1015 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605190031 On Tue, 2026-05-12 at 20:06 -0700, Andrew Morton wrote: > On Mon,=C2=A0 4 May 2026 14:41:05 +0530 Aboorva Devarajan wrote: >=20 > > This series fixes a few issues in hmm-tests that show up when > > page-size and huge-page configuration differ from the hardcoded > > assumptions the tests were written for (PMD/THP sizing, default > > hugepage size, and related cases). > >=20 > > It also includes a minor fix to exclusive_cow: the test ignored the > > return value of fork(), so both parent and child ran the same teardown > > path. >=20 > Thanks.=C2=A0 AI review asked a few reasonable-sounding questions: > https://sashiko.dev/#/patchset/cover.1777870179.git.aboorvad@linux.ibm.c= om Hi Andrew, yes, we will address these and send a v2. Thanks, Aboorva