From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id C6073C19F32 for ; Thu, 27 Feb 2025 17:50:06 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 118A56B007B; Thu, 27 Feb 2025 12:50:06 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 0C7EA6B0082; Thu, 27 Feb 2025 12:50:06 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id ED2576B0083; Thu, 27 Feb 2025 12:50:05 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id CF3736B007B for ; Thu, 27 Feb 2025 12:50:05 -0500 (EST) Received: from smtpin05.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id 888BDA42D1 for ; Thu, 27 Feb 2025 17:50:05 +0000 (UTC) X-FDA: 83166463170.05.4FAD70F Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf11.hostedemail.com (Postfix) with ESMTP id CCC8D4001A for ; Thu, 27 Feb 2025 17:50:03 +0000 (UTC) Authentication-Results: imf11.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=HeNMVd+9; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf11.hostedemail.com: domain of patchwork-bot+netdevbpf@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=patchwork-bot+netdevbpf@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1740678603; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=f2pz5aiz94gWiCwWMrjKEcx8FLQ7o0OpN4DHzHIxREg=; b=TDpf9jcCmrn8vsfUce4rkxQhzpA18gRR33NYSKYf6Vqb7HW7fZy0HHpre5nHhL+SJ23jA2 r8GVErIroJpcSR3chaUYN33/vCl1wfkHI1FQaCGhc6V/9JEJidk3vnjTBPEqynIpdk/y/w fDrEl2/mT8GqxcuhSXKGKw9BWWMWhjA= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1740678603; a=rsa-sha256; cv=none; b=c8i8y8ShyTTyLs5w3TxZcgFPWkCUMEvesiwIBBFLB6Bg0gYukjF8JbitAV+BCCr61NEJBz M+W6UKgMWhxvn6KgptLkSJKEq3W68P4FKK9mLWix+K+Lv1CMl1m9gpEh2c41m0SFRTTAgs uQxXcWPudA44YtlnfBzn/w4CP+28EqU= ARC-Authentication-Results: i=1; imf11.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=HeNMVd+9; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf11.hostedemail.com: domain of patchwork-bot+netdevbpf@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=patchwork-bot+netdevbpf@kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 08C8B5C6288; Thu, 27 Feb 2025 17:49:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7B9A7C4CEDD; Thu, 27 Feb 2025 17:50:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740678602; bh=na1DJ8Ftd5eHMfGJYg4H+E5P0y2Min93BjeyjeuCfnY=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=HeNMVd+9unngOfy6NMzLavx9iDA7B7pjgH1AkdsQaw+fJI1owojlv+z3FnB2sS5Fi 1Yc5JTjqCgQcR4cluInRphaXz01771GpQRc9NWqJj07O57v3GxE4tWNRRxYqxknRit 4paL/kWWiri5/GrRkAEhfsFtABryxptLT3Qvs9IHYMNhGyEE+7c/drxVpFUnZyzDBZ Q6rv+PM58/jtv9SeoCUmsRzXA8H1MnkUwwPgA+a7UG0G7OjF9wd6tsymZ/eSX+VY7n HmXHmhc+ac2FlMGDXUODSZz7btqTnSsPqGG2jXULVQfRmeC/W8A7k6X+CQV7K0//0q SOV5VlsHR5Xog== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADF7F380AACB; Thu, 27 Feb 2025 17:50:35 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next v9 0/6] bpf, mm: Introduce try_alloc_pages() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174067863450.1511239.16498641683130418968.git-patchwork-notify@kernel.org> Date: Thu, 27 Feb 2025 17:50:34 +0000 References: <20250222024427.30294-1-alexei.starovoitov@gmail.com> In-Reply-To: <20250222024427.30294-1-alexei.starovoitov@gmail.com> To: Alexei Starovoitov Cc: bpf@vger.kernel.org, andrii@kernel.org, memxor@gmail.com, akpm@linux-foundation.org, peterz@infradead.org, vbabka@suse.cz, bigeasy@linutronix.de, rostedt@goodmis.org, houtao1@huawei.com, hannes@cmpxchg.org, shakeel.butt@linux.dev, mhocko@suse.com, willy@infradead.org, tglx@linutronix.de, jannh@google.com, tj@kernel.org, linux-mm@kvack.org, kernel-team@fb.com X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: CCC8D4001A X-Stat-Signature: 1z5ox4e84ftp1md53r34r3he8mit9kra X-HE-Tag: 1740678603-836815 X-HE-Meta: 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 aDH9PARE 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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: Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Fri, 21 Feb 2025 18:44:21 -0800 you wrote: > From: Alexei Starovoitov > > Hi All, > > The main motivation is to make alloc page and slab reentrant and > remove bpf_mem_alloc. > > [...] Here is the summary with links: - [bpf-next,v9,1/6] locking/local_lock: Introduce localtry_lock_t https://git.kernel.org/bpf/bpf-next/c/0aaddfb06882 - [bpf-next,v9,2/6] mm, bpf: Introduce try_alloc_pages() for opportunistic page allocation https://git.kernel.org/bpf/bpf-next/c/97769a53f117 - [bpf-next,v9,3/6] mm, bpf: Introduce free_pages_nolock() https://git.kernel.org/bpf/bpf-next/c/8c57b687e833 - [bpf-next,v9,4/6] memcg: Use trylock to access memcg stock_lock. https://git.kernel.org/bpf/bpf-next/c/01d37228d331 - [bpf-next,v9,5/6] mm, bpf: Use memcg in try_alloc_pages(). https://git.kernel.org/bpf/bpf-next/c/e8d78dbd0199 - [bpf-next,v9,6/6] bpf: Use try_alloc_pages() to allocate pages for bpf needs. https://git.kernel.org/bpf/bpf-next/c/c9eb8102e21e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html