From nobody Fri Jan 2 06:55:39 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 58EEFCDB47E for ; Sun, 15 Oct 2023 05:33:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233559AbjJOFdm (ORCPT ); Sun, 15 Oct 2023 01:33:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54350 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233512AbjJOFdk (ORCPT ); Sun, 15 Oct 2023 01:33:40 -0400 Received: from mail-oo1-xc2a.google.com (mail-oo1-xc2a.google.com [IPv6:2607:f8b0:4864:20::c2a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F72CE4 for ; Sat, 14 Oct 2023 22:33:36 -0700 (PDT) Received: by mail-oo1-xc2a.google.com with SMTP id 006d021491bc7-57bca5b9b0aso1849457eaf.3 for ; Sat, 14 Oct 2023 22:33:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance.com; s=google; t=1697348016; x=1697952816; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=eW5Gw9lfx88ca1Dfq2MtXvfhvw7cUu9QhwY8xI1fswY=; b=OOTsVBFP4oWmk+2kz41hYADJ0T6odHFSxmF4RASbq8wl7ZKg+I0M6O/c1Nc8Qr4kzx i0sxYr0c9CHLkALas/ltv3BxVXNdthKRUGV6HMXpDpJz3oJVHz3ftpWl9cGfJTeVSzXL nsbCWxLBcPNNOeej1A4GaE13Ui64nd5pRBofqYi4R6v8GbW+USl7JBEto2/GAgblocS9 ZzPdMS3sssqIGIuZ7jOW+Q/HJydmwPCcfTDjDJ1cvZK4ldRcC3GKOqkpGGBJyTZmBZca +y03BsjrTsZLzu6nwhD8e47Ohf1gkwkyi1BYX/dQkHKl97e+nV8w/KjdBaob9ElDY+9s jr+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697348016; x=1697952816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=eW5Gw9lfx88ca1Dfq2MtXvfhvw7cUu9QhwY8xI1fswY=; b=rAq+9o1GzgJp9Z/KF557WWaw0klUU1J6VRjQ6gOrnDuQHse6pbAtbRvXyGO0h+Zy+9 LsTYcX5pjzafRLVjfCUfzz999g0xJPKKz0SmNNGddzWwhXfejDPu4GLoBS0EBLf+qM5I cEYwgFOp6hU73lqCnkUYNQsEswxerjgAIV1zfafSDTNMSi5uos9pm/1PWFJsu6lnK0ij WMFGzVonnuQdIY7IlKYwmBnn5Cobe0RF1ydwf4qeB3ZxphU/cIVBj+LERhg67X7Pob+l WqX3YNaC5vWVejANOu7RwbpWZbJiUoo8CNtjyQVEwHvOMIeSxWkK+qFYouN74scX6xrS M2Hw== X-Gm-Message-State: AOJu0YzdMCk3IhLHhDT3d5KCVZDk62sy87sRo5Y9U201lff2WKZm3xAL WVdv1Lt5Ts4bp8MyW0WN9YfOtQ== X-Google-Smtp-Source: AGHT+IGZwVfLeI1AyGtyBJxKcT0Y5BvLq3O9dnBCaDHueY5UYLzqrCWi05KyK0QUHLr6I+1FO95MuA== X-Received: by 2002:a05:6358:3396:b0:132:d32d:d929 with SMTP id i22-20020a056358339600b00132d32dd929mr34182114rwd.20.1697348015684; Sat, 14 Oct 2023 22:33:35 -0700 (PDT) Received: from devz1.bytedance.net ([203.208.167.147]) by smtp.gmail.com with ESMTPSA id u22-20020a62ed16000000b00690fe1c928csm16187368pfh.147.2023.10.14.22.33.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 14 Oct 2023 22:33:35 -0700 (PDT) From: "wuqiang.matt" To: linux-trace-kernel@vger.kernel.org, mhiramat@kernel.org, davem@davemloft.net, anil.s.keshavamurthy@intel.com, naveen.n.rao@linux.ibm.com, rostedt@goodmis.org, peterz@infradead.org, akpm@linux-foundation.org, sander@svanheule.net, ebiggers@google.com, dan.j.williams@intel.com, jpoimboe@kernel.org Cc: linux-kernel@vger.kernel.org, lkp@intel.com, mattwu@163.com, "wuqiang.matt" Subject: [PATCH v10 5/5] MAINTAINERS: objpool added Date: Sun, 15 Oct 2023 13:32:51 +0800 Message-Id: <20231015053251.707442-6-wuqiang.matt@bytedance.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20231015053251.707442-1-wuqiang.matt@bytedance.com> References: <20231015053251.707442-1-wuqiang.matt@bytedance.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" objpool, a scalable and lockless ring-array based object pool, was introduced to replace the original freelist (a LIFO queue based on singly linked list) to improve kretprobe scalability. Signed-off-by: wuqiang.matt --- MAINTAINERS | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 48abe1a281f2..1c0a38d763a2 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -15328,6 +15328,13 @@ F: include/linux/objagg.h F: lib/objagg.c F: lib/test_objagg.c =20 +OBJPOOL +M: Matt Wu +S: Supported +F: include/linux/objpool.h +F: lib/objpool.c +F: lib/test_objpool.c + OBJTOOL M: Josh Poimboeuf M: Peter Zijlstra --=20 2.40.1