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Mozilla Thunderbird To: Yajun Deng , linux-mm@kvack.org Cc: LKML , Andrew Morton , Brendan Jackman , Johannes Weiner , Joshua Hahn , Michal Hocko , Suren Baghdasaryan , Vlastimil Babka , Zi Yan References: <20260112121614.1840607-1-yajun.deng@linux.dev> Subject: Re: [PATCH v2] mm/page_alloc: Avoid duplicate NR_FREE_PAGES updates in move_to_free_list() Content-Language: en-GB, de-DE From: Markus Elfring In-Reply-To: <20260112121614.1840607-1-yajun.deng@linux.dev> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:nkrlcC9q1WGqt2k3AZUS8IOvRqLjmxXFv58RqYN7e8DfF6kF5aS Z+t259w1cWtNwuG6sbb6hzm2bp7DhDSgY78Qva880rMCP9PgHOnBhT8i67IugSLarAgg+lE 0nJV9fie6lIIiNuomI1A3TFwQGaz1pE35nibzeJlz/5UL0dvAQHP4U9GFk4QDNFhPVIIkfn xr3bPaKL5W3ofGJDncT/A== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:rOh1J5yYc7g=;q+p58HSN3NSpiTtJI1WxsckU/1B 6cMN1Resaba0BvHhR9Pnbx5BFhYE5366hGbb3vFxf38Q1RMLQa+6jvG3L1gWZpgh3Z7111PwN 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jlTSsHSBoFUXU9vBm2u7qJhVzcHhallqQjV/hkNkFRMVoyOE+69FM2oxqhTSW2KmhGxRObzog 9OzrTWLW7AlzdKM0hWoHH+tjp0uAHcTEoxgjrqjTSjhgeZFG5HW+RDjCx4ylJyD/IoA6lReeT bUdNSknRl5aKGhRkkEF9vlpDKwgcBwUC1rkJMeZgGMtdNXA339ujTtSXLyYx22c3x9WDxsZe4 Mvfq9ersmCEM3sLBVxPwRm5RtXRJpYAKMFTqeezRp+iZ7LFthrhzBc/PwtG29+6Pmnryi8Tb8 q8NIXP/a6b5H15WCgPo1Ws7zo+9czLFzu3WDHEiwTP5PQjGZSeym98sXHsXptbT4XKYPUkEJL wCf24qXZYQ8YQal1nbOtAvDyLblJ0vFQV9SAd5AOERehh//nK8bklb3+IKapYw7Ktcve6FT9u q7W/WWZA= =E2=80=A6 > This patch adds a condition that =E2=80=A6 See also once more: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Do= cumentation/process/submitting-patches.rst?h=3Dv6.19-rc5#n94 Regards, Markus