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Tue, 30 Sep 2025 18:06:55 -0700 (PDT) Received: from localhost ([185.92.221.13]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b353e5d2f92sm1248805166b.18.2025.09.30.18.06.55 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Tue, 30 Sep 2025 18:06:55 -0700 (PDT) From: Wei Yang To: akpm@linux-foundation.org, david@redhat.com, lorenzo.stoakes@oracle.com, ziy@nvidia.com, baolin.wang@linux.alibaba.com, Liam.Howlett@oracle.com, npache@redhat.com, ryan.roberts@arm.com, dev.jain@arm.com, baohua@kernel.org, lance.yang@linux.dev, xu.xin16@zte.com.cn, chengming.zhou@linux.dev Cc: linux-mm@kvack.org, kirill@shutemov.name, raghavendra.kt@amd.com, Wei Yang Subject: [Patch mm-stable-fixup 0/2] mm_slot: fix the usage of mm_slot_entry() Date: Wed, 1 Oct 2025 01:06:49 +0000 Message-Id: <20251001010651.10543-1-richard.weiyang@gmail.com> X-Mailer: git-send-email 2.11.0 X-Stat-Signature: 93abmcy7qtmmzyuo3pbbtphuuond5qux X-Rspam-User: X-Rspamd-Queue-Id: 7E45F18000C X-Rspamd-Server: rspam10 X-HE-Tag: 1759280817-693457 X-HE-Meta: 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 NC+eu44s 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 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: This is the fixup based on mm-stable. The base commit: mm: swap: check for stable address space before operating on the VMA The reviewed version is at [1]. [1]: https://lkml.kernel.org/r/20250927004539.19308-1-richard.weiyang@gmail.com Wei Yang (2): mm/ksm: don't call mm_slot_entry() when the slot is NULL mm/khugepaged: remove definition of struct khugepaged_mm_slot mm/khugepaged.c | 5 +---- mm/ksm.c | 27 ++++++++++++++------------- 2 files changed, 15 insertions(+), 17 deletions(-) -- 2.34.1