From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on gnuweeb.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 Received: from mail-pj1-f51.google.com (mail-pj1-f51.google.com [209.85.216.51]) by gnuweeb.org (Postfix) with ESMTPS id 01546801E6 for ; Sun, 3 Jul 2022 13:00:59 +0000 (UTC) Authentication-Results: gnuweeb.org; dkim=pass (2048-bit key; unprotected) header.d=kernel-dk.20210112.gappssmtp.com header.i=@kernel-dk.20210112.gappssmtp.com header.a=rsa-sha256 header.s=20210112 header.b=vuLxj4MN; dkim-atps=neutral Received: by mail-pj1-f51.google.com with SMTP id 73-20020a17090a0fcf00b001eaee69f600so7059132pjz.1 for ; Sun, 03 Jul 2022 06:00:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=from:to:cc:in-reply-to:references:subject:message-id:date :mime-version:content-transfer-encoding; bh=O994vOf9UI6tKZvF2wEGp5HxYx2phH8UMlwqKM11CuM=; b=vuLxj4MNL/ahYcUx2CO5OTo+AcTtqF7pHfX8iRhxnZH9B6Q3D62LgI6dAGN2SVz2e+ 3IriDPE1x6Jm1HVDxgFe3vZuAtodh23dZ1wtYfolNr2+P1E+6zGEDYb+r/YfO4rEeeUR p05noO+QfCMd1r3qTk4TPV80auYxAt0d/N3JY9mlefyGCpyaL5qAwOrmg05L7dAbbx83 FyaEByux7dwBnZi7qFiIEiT/E9qbpEs0vHmBV9i4yEt2Gt0DRkoks/DvLADQq/oG3o0N MY8MN08LbYf0tSL/GdVRRO0humHluh21M8X4FsBONIpEqCqIaJC4FUjClHZL9TL38kj1 CILw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:in-reply-to:references:subject :message-id:date:mime-version:content-transfer-encoding; bh=O994vOf9UI6tKZvF2wEGp5HxYx2phH8UMlwqKM11CuM=; b=SKqmVhHkFsREgMiijXFwfbG2MKyBw1XGRiyZlhdvxU0QWp95CcuN2uFeNkB4d0bgCE gfOOsI88+W099xlhk1EaRG6YnLtD0ZfpySV7u9szQO27n+50LLGVPW38xMi+NgUH+F0K Zn64bZbuQYfZ2uM3ErAHZzAuXbZGK/9hleQTSXHW+F63wfmRaZwZtcEUPrMWNTbrMqa8 JVG0PdegXGHPNU6lypmGzCUCiAoHGmwZIGai62kPKypc1b7A/HNRsjyU9TMwjGKwHh6V IzvRzwlRO+bdcOuuWw1SC138pYA8w+xt7k0oolEjebBqx81fBv63TbwSPMIRqNpRRW1m dGVw== X-Gm-Message-State: AJIora+Tj8sIqzw4pnlB8jSA5i7kmGZBQ+UJ8vh2WJOWQ7ruzQP/Mwq3 FkvhCwH5QisuTzsRXdWWMIeUcfFmCGDLEw== X-Google-Smtp-Source: AGRyM1sF65o6SCQvLxJZCuVoUzFudcj1bpd0aqxlcMYoJF9nnm4uVidcPkrEVdV5/Ht4mvzw8Idaig== X-Received: by 2002:a17:902:aa47:b0:16b:8e4c:93d2 with SMTP id c7-20020a170902aa4700b0016b8e4c93d2mr29807973plr.27.1656853258465; Sun, 03 Jul 2022 06:00:58 -0700 (PDT) Received: from [127.0.1.1] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id w8-20020a170902e88800b0016403cae7desm1819752plg.276.2022.07.03.06.00.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 Jul 2022 06:00:57 -0700 (PDT) From: Jens Axboe To: ammarfaizi2@gnuweeb.org Cc: alviro.iskandar@gnuweeb.org, asml.silence@gmail.com, io-uring@vger.kernel.org, howeyxu@tencent.com, fernandafmr12@gnuweeb.org, gwml@vger.gnuweeb.org In-Reply-To: <20220703115240.215695-1-ammar.faizi@intel.com> References: <20220703115240.215695-1-ammar.faizi@intel.com> Subject: Re: [PATCH liburing v1 0/2] __hot and __cold Message-Id: <165685325716.1105109.7309063844690717749.b4-ty@kernel.dk> Date: Sun, 03 Jul 2022 07:00:57 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit List-Id: On Sun, 3 Jul 2022 18:59:10 +0700, Ammar Faizi wrote: > From: Ammar Faizi > > Hi Jens, > > This series adds __hot and __cold macros. Currently, the __hot macro > is not used. The __cold annotation hints the compiler to optimize for > code size. This is good for the slow-path in the setup.c file. > > [...] Applied, thanks! [1/2] lib: Add __hot and __cold macros commit: ee459df3c83ab86b84e1acaaa23c340efb5bab35 [2/2] setup: Mark the exported functions as __cold commit: 907c171fa4aac773fee9421bc38fcf9581e54f61 Best regards, -- Jens Axboe