Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 79490392836 for ; Fri, 7 Aug 2026 02:01:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786068075; cv=none; b=UV8IE1bc90RVrDSINLfggAGd7VNlpIDqSMgF21u41N4hVAcP4RWqrcQ13IMEBNQiLudiBrQqzX1V7Oi3Odw++SmAimVibZkt1kpzzbklgIk86vOeMHP24P3VBmWCePjacXUn9F9yyfoY10lWYFoUYbHkYNY6duedU4mMeXg73w4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786068075; c=relaxed/simple; bh=IKc3T87mngaW8BmVuey4ytL93VxDM2Dr+uEiZ4z4igM=; h=Date:To:From:Subject:Message-Id; b=uUaEMffBEHkxnlkZy8ESTDui487Y5PEK2iWAvv6HtKnToN9ENtSjgmAqc2wVYPY8nXm3VBQH3E7EnPwSdXf4iH2D+sAluMmhMzfZc8/E9lQmBiCtMEECQ5XfeWma/MLuGLUcgzZm1PRpzGgPrxz2jC8ibXL99nCEIOqFMY5lU1M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=JURFzmyM; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="JURFzmyM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12E5D1F00A3F; Fri, 7 Aug 2026 02:01:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1786068071; bh=B6IwpkccVsxzZf61nAUn+t0tgGbgc/Ftj/Wl7NhzdZg=; h=Date:To:From:Subject; b=JURFzmyMcsK7qASQXQHIVRYqfcrgVfVvjybSfn+00N3KB1lzvv84OcQiY3wYLblIV RWj6mX2nivU837vS1K010YmaNc8ZcEXYhW/tbZqNIQJMN8Omb2XeIQGj9boC9WvsNQ 810uwww59FGkardWzF8iieTL6+Lw6/FvCGDYgj3M= Date: Thu, 06 Aug 2026 19:01:10 -0700 To: mm-commits@vger.kernel.org,sj@kernel.org,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-damon-sysfs-do-not-directly-access-damon_ctx-ops.patch removed from -mm tree Message-Id: <20260807020111.12E5D1F00A3F@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/damon/sysfs: do not directly access damon_ctx->ops has been removed from the -mm tree. Its filename was mm-damon-sysfs-do-not-directly-access-damon_ctx-ops.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: SJ Park Subject: mm/damon/sysfs: do not directly access damon_ctx->ops Date: Tue, 14 Jul 2026 07:35:42 -0700 damon_ctx->ops field is intended to be used by only the DAMON core layer. DAMON_SYSFS is directly reading the field to find if it is for physical address monitoring, though. Use the API function for the purpose, damon_target_has_pid(), instead. Link: https://lore.kernel.org/20260714143544.101305-10-sj@kernel.org Signed-off-by: SJ Park Signed-off-by: Andrew Morton --- mm/damon/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/damon/sysfs.c~mm-damon-sysfs-do-not-directly-access-damon_ctx-ops +++ a/mm/damon/sysfs.c @@ -2051,7 +2051,7 @@ static int damon_sysfs_add_targets(struc int i, err; /* Multiple physical address space monitoring targets makes no sense */ - if (ctx->ops.id == DAMON_OPS_PADDR && sysfs_targets->nr > 1) + if (!damon_target_has_pid(ctx) && sysfs_targets->nr > 1) return -EINVAL; for (i = 0; i < sysfs_targets->nr; i++) { _ Patches currently in -mm which might be from sj@kernel.org are