From patchwork Mon Jan 14 00:03:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 10761569 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4A96191E for ; Mon, 14 Jan 2019 00:56:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 385222893A for ; Mon, 14 Jan 2019 00:56:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2A5CE28989; Mon, 14 Jan 2019 00:56:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D00512893A for ; Mon, 14 Jan 2019 00:56:37 +0000 (UTC) Received: from localhost ([127.0.0.1]:50225 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1giqYP-0008SL-6C for patchwork-qemu-devel@patchwork.kernel.org; Sun, 13 Jan 2019 19:56:37 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51841) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gipkj-0003X9-9P for qemu-devel@nongnu.org; Sun, 13 Jan 2019 19:05:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gipki-0006ua-FQ for qemu-devel@nongnu.org; Sun, 13 Jan 2019 19:05:17 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:60562) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gipki-0006im-8Z for qemu-devel@nongnu.org; Sun, 13 Jan 2019 19:05:16 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id F31EF1BBB; Mon, 14 Jan 2019 01:04:47 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id CoouXf5Fq3h3; Mon, 14 Jan 2019 01:04:47 +0100 (CET) Received: from function.home (lfbn-1-11161-124.w86-213.abo.wanadoo.fr [86.213.235.124]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 07FB11BDA; Mon, 14 Jan 2019 01:04:11 +0100 (CET) Received: from samy by function.home with local (Exim 4.92-RC4) (envelope-from ) id 1gipjb-0007px-TK; Mon, 14 Jan 2019 01:04:07 +0100 From: Samuel Thibault To: qemu-devel@nongnu.org Date: Mon, 14 Jan 2019 01:03:25 +0100 Message-Id: <20190114000326.29847-65-samuel.thibault@ens-lyon.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190114000326.29847-1-samuel.thibault@ens-lyon.org> References: <20190114000326.29847-1-samuel.thibault@ens-lyon.org> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 185.233.100.1 Subject: [Qemu-devel] [PULL 64/65] slirp: Mark debugging calls as unlikely X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Samuel Thibault , =?utf-8?q?Marc-Andr?= =?utf-8?q?=C3=A9_Lureau?= , stefanha@redhat.com, jan.kiszka@siemens.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP to get them out of the hot path. Signed-off-by: Samuel Thibault Reviewed-by: Marc-André Lureau --- slirp/debug.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/slirp/debug.h b/slirp/debug.h index 25a5d59439..269d97d807 100644 --- a/slirp/debug.h +++ b/slirp/debug.h @@ -15,25 +15,25 @@ extern int slirp_debug; #define DEBUG_CALL(fmt, ...) do { \ - if (slirp_debug & DBG_CALL) { \ + if (G_UNLIKELY(slirp_debug & DBG_CALL)) { \ g_debug(fmt "...", ##__VA_ARGS__); \ } \ } while (0) #define DEBUG_ARG(fmt, ...) do { \ - if (slirp_debug & DBG_CALL) { \ + if (G_UNLIKELY(slirp_debug & DBG_CALL)) { \ g_debug(" " fmt, ##__VA_ARGS__); \ } \ } while (0) #define DEBUG_MISC(fmt, ...) do { \ - if (slirp_debug & DBG_MISC) { \ + if (G_UNLIKELY(slirp_debug & DBG_MISC)) { \ g_debug(fmt, ##__VA_ARGS__); \ } \ } while (0) #define DEBUG_ERROR(fmt, ...) do { \ - if (slirp_debug & DBG_ERROR) { \ + if (G_UNLIKELY(slirp_debug & DBG_ERROR)) { \ g_debug(fmt, ##__VA_ARGS__); \ } \ } while (0)