From mboxrd@z Thu Jan 1 00:00:00 1970 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 1BB853ACA60; Mon, 21 Sep 2026 07:01:13 +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=1789974075; cv=none; b=G0NjBloXo4uuu3BCiBBt0PcTp2VTnTrbJ20XcVPKId7daeZmKBsKgL57iVn4zLIy/AmogVqFHcncZ2SIri34+/3RbJQ/J+RD3UjHO+GJZ5aA0bk4PQw0FoFtmSpPHYv+RbIvlBsaYmDCsAi1rLO81n8hDYJjkRt87xell9uPERY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789974075; c=relaxed/simple; bh=8uKZ2h9aFeBSVaGeVI4oZYCHFvta2ndx/uBNjfFsYM4=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=k7dls4rP9FnpVJSK6utOV57Qv20dOyYNp2ZTnExjvy29wCatatK3Wo04VY0VSAgezAFB634BPOk8wrrwGc3wMslBTEoFqdHlgkWRLXvPlK6aeqtzooLpOknKImpdlUcCAUXlAHSyeus5b3imnovznvRSamY2k/tSHQqiXgeK4lw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=m0fJ9EKu; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="m0fJ9EKu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D3F01F00893; Mon, 21 Sep 2026 07:01:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789974073; bh=i78DpXU6G1P6U4iTP5gmX5SRaeIRgR1YaUqQ+TZuQSU=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=m0fJ9EKuEOApABqdpECx+B0q8OocMmr/FLt2AthD34JiaM11GD+aTrxDCpHVGyIM4 m6XwioEK/PAGKvQxZcI14MOiFhkJa/vQJ4N8LDA96DoEBeA9jgvE6FySzjWEMrEI7M 0otTHvecRE5IIGSEYybo2kC0ExJKmpE6Adsiu9MLzYwHIOGEq+p3vmn8n1tKoX1ETW NcmMzdjNfbadpRqunWbRKD/cI+3vd1lWwDrog6jhV16oTLEJ9bcdHwwo3U2BWaj+tm 7ZsgR0rP6gAbD8Xfu9CE72IVjenPXYyBW9taNAFLXAU3j1CuyrKK1bBm9YgMk2MazH 1qvBjGR/Le7sQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 939BC3926266; Mon, 21 Sep 2026 07:00:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v13] mm/bpf: Add bpf_proactive_reclaim kfunc From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178997400515.2390936.16367635369472910068.git-patchwork-notify@kernel.org> Date: Mon, 21 Sep 2026 07:00:05 +0000 References: <20260921030854.17858-1-hui.zhu@linux.dev> In-Reply-To: <20260921030854.17858-1-hui.zhu@linux.dev> To: Hui Zhu Cc: roman.gushchin@linux.dev, inwardvessel@gmail.com, shakeel.butt@linux.dev, akpm@linux-foundation.org, andrii@kernel.org, eddyz87@gmail.com, ihor.solodrai@linux.dev, ast@kernel.org, daniel@iogearbox.net, memxor@gmail.com, martin.lau@linux.dev, song@kernel.org, yonghong.song@linux.dev, jolsa@kernel.org, emil@etsalapatis.com, shuah@kernel.org, david@kernel.org, baohua@kernel.org, geliang@kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, zhuhui@kylinos.cn, jp.kobryn@linux.dev Hello: This patch was applied to bpf/bpf-next.git (master) by Kumar Kartikeya Dwivedi : On Mon, 21 Sep 2026 11:08:54 +0800 you wrote: > From: Hui Zhu > > BPF programs can observe memory pressure on a cgroup, e.g. refault > stats via bpf_mem_cgroup_page_state(), but cannot act on it: > triggering reclaim requires writing to memory.reclaim, which BPF > cannot do. > > [...] Here is the summary with links: - [v13] mm/bpf: Add bpf_proactive_reclaim kfunc https://git.kernel.org/bpf/bpf-next/c/48ea1ba704aa You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html