From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792832447; b=jonBILb7d3D3gpE/bOJXMaFnEF7J3HvQZkb9BgE2vqnABu7uaRfPwszXx5SzVWjYzi/s fYeylh5wZI7xK+7JLY6P+jo9x1uj4E9QX7ZZtQ8QAmCv0jfEK6ShdeNvLltMmdYqFCvQ9 9CWms6/wt2ywI7NqQJU53YcNbReXjm+VM6HPHmBXNFDmP42JB+afhQ4GIOIC4RNZzZ9wT l29jeyznpCop7rE9+aor6ls62FCBdaAB5IJzX8k3U95TR6d8UuKcJfREosAvIOwZ5Rnqw 77PThoLffI/C/XEnvNBKJ0Xpt6YXUFCxAA3xTAkRrORczE1hBbFAlNYu7t+Cxt8bhiw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792832447; h=Received:DKIM-Signature:Date:To:From:Subject:Message-Id; bh=qHO6mT/29LSy7wgcjzcNYw2gB12xuRroycGmQdtOlQE=; b=t/G5ysE0n/qTLn1n5GCe8Wcl5ql2MmvXEt0Lzv0p8/H9Zq/7IAYX6I0sijZxiPr02qQn stwSDiw7ncSIM8tv63yk6m/i+X5+waOnJIHZWfvVGmgU9vpdP/zF6YpepR+rRTwXzOqP1 zUygAcZ9dLeqnMz262Zqd4EtgqOyzWmywq9MOH5ZqjJpTI5mnR5R2bgb9ix6KAyN1IGYv SEHXqYWMlukmKyD56vgLvylmWnYBZT21pXQ3EfWGXIgscxpwS9GXs+5oVzVLOlc5W0+KT EfXxErwfvF4Y3MBaG6nIyfTjyAcFqTsB2YtohQnWjrE8KYGLZ7MiQAvzs+xAuiDCFbA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=Rs7x6whu; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04D36606A31A for ; Sat, 24 Oct 2026 09:00:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=Rs7x6whu Received: by smtp.kernel.org (Postfix) with ESMTPSA id C28AF1F01828; Sat, 24 Oct 2026 09:00:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1792832446; bh=qHO6mT/29LSy7wgcjzcNYw2gB12xuRroycGmQdtOlQE=; h=Date:To:From:Subject; b=Rs7x6whu9FxRxjp/5kRcWP7onf6yVZKkFlXXpPiMNlOnDDxb0zY2URESzcRlgmUsH YfJ4ypYAoBrVO17aTTIdUjCrjGvW3wdKwzWMSZet4Mg8dTDtTdSYzsocF/RJwh07Im hW4GKNNrr6dTFP1IOl4CYCBO6WedFK6yD/PxfSRk= Date: Sat, 24 Oct 2026 02:00:46 -0700 To: mm-commits@vger.kernel.org,vbabka@kernel.org,usama.anjum@arm.com,surenb@google.com,sj@kernel.org,shuah@kernel.org,rppt@kernel.org,mhocko@suse.com,ljs@kernel.org,liam@infradead.org,david@kernel.org,brauner@kernel.org,jm5905938@gmail.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] selftests-mm-mrelease_test-fix-retry-limit.patch removed from -mm tree Message-Id: <20261024090046.C28AF1F01828@smtp.kernel.org> X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list The quilt patch titled Subject: selftests/mm: mrelease_test: fix retry limit has been removed from the -mm tree. Its filename was selftests-mm-mrelease_test-fix-retry-limit.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Aveline Noir Subject: selftests/mm: mrelease_test: fix retry limit Date: Wed, 30 Sep 2026 23:00:27 -0700 mrelease_test doubles the child allocation when process_mrelease() returns ESRCH. When size is already MAX_SIZE_MB, the current <= check still allows another retry, causing the allocation to grow from 1024 MB to 2048 MB. Use < instead of <= so the largest allocation attempted remains MAX_SIZE_MB. LLM used in discovering bug. Changes were made and reviewed manually. Link: https://lore.kernel.org/CANOyQmFzsssM_BXHUDrV+UuVD5SZMBmSkg3UQnmw9Ns1PV7GCQ@mail.gmail.com Fixes: 33776141b812 ("selftests: vm: add process_mrelease tests") Signed-off-by: Aveline Noir Signed-off-by: Andrew Morton Acked-by: David Hildenbrand (Arm) Acked-by: Lorenzo Stoakes (ARM) Reviewed-by: SJ Park Assisted-by: LLM Cc: Shuah Khan Cc: Suren Baghdasaryan Cc: Liam R. Howlett Cc: Vlastimil Babka Cc: Mike Rapoport Cc: Michal Hocko Cc: Christian Brauner Cc: Muhammad Usama Anjum --- tools/testing/selftests/mm/mrelease_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/mm/mrelease_test.c~selftests-mm-mrelease_test-fix-retry-limit +++ a/tools/testing/selftests/mm/mrelease_test.c @@ -157,7 +157,7 @@ retry: * Retry until we succeed or reach MAX_SIZE_MB. */ if (errno == ESRCH) { - retry = (size <= MAX_SIZE_MB); + retry = (size < MAX_SIZE_MB); } else { waitpid(pid, NULL, 0); ksft_exit_fail_msg("process_mrelease: %s\n", strerror(errno)); _ Patches currently in -mm which might be from jm5905938@gmail.com are