From patchwork Tue Feb 13 18:34:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Tyler Retzlaff X-Patchwork-Id: 136658 X-Patchwork-Delegate: david.marchand@redhat.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5CC6343B0D; Tue, 13 Feb 2024 19:35:43 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8524842E5A; Tue, 13 Feb 2024 19:35:03 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 4FEBA40A4B for ; Tue, 13 Feb 2024 19:34:55 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1086) id F1A6F20B2004; Tue, 13 Feb 2024 10:34:53 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com F1A6F20B2004 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1707849294; bh=R0/wLVGUxFG4hotAWFMLEmB3y1sIbehgVBDMT7foAgc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=g3xEfMGvuAwZwkQN15PI2pPGlUIV0gAVy60jQXGxZpe4AV0rzbrg1j/YrwT4PMaYI /BjKilZUV9erNB1mSXfOoemC5jC2I42qDY+aSHAj0AEDlgeHXp2dmkuUrBcELCDA9z yX4dQBFJBfL8pLFF/PtDskq52x5SQy1fugwhOg4c= From: Tyler Retzlaff To: dev@dpdk.org Cc: Ajit Khaparde , Akhil Goyal , Andrew Rybchenko , Anoob Joseph , Bruce Richardson , Chaoyong He , Chenbo Xia , David Hunt , Ferruh Yigit , Harry van Haaren , Hemant Agrawal , Honnappa Nagarahalli , Jerin Jacob , Jingjing Wu , Jochen Behrens , John McNamara , Kiran Kumar K , Konstantin Ananyev , Maxime Coquelin , Nicolas Chautru , Nithin Dabilpuram , Ori Kam , Pavan Nikhilesh , Sachin Saxena , Somnath Kotur , Thomas Monjalon , Volodymyr Fialko , Zhirun Yan , david.marchand@redhat.com, Tyler Retzlaff Subject: [PATCH v2 05/21] stack: use C11 alignof Date: Tue, 13 Feb 2024 10:34:36 -0800 Message-Id: <1707849292-19519-6-git-send-email-roretzla@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1707849292-19519-1-git-send-email-roretzla@linux.microsoft.com> References: <1706138276-28224-1-git-send-email-roretzla@linux.microsoft.com> <1707849292-19519-1-git-send-email-roretzla@linux.microsoft.com> MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Replace use of __alignof__(e) with C11 alignof(typeof(e)) to improve portability between toolchains. Signed-off-by: Tyler Retzlaff Acked-by: Morten Brørup Acked-by: Chengwen Feng --- lib/stack/rte_stack.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/stack/rte_stack.c b/lib/stack/rte_stack.c index 1dab6d6..7261281 100644 --- a/lib/stack/rte_stack.c +++ b/lib/stack/rte_stack.c @@ -2,6 +2,7 @@ * Copyright(c) 2019 Intel Corporation */ +#include #include #include @@ -90,7 +91,7 @@ struct rte_stack * rte_mcfg_tailq_write_lock(); mz = rte_memzone_reserve_aligned(mz_name, sz, socket_id, - 0, __alignof__(*s)); + 0, alignof(typeof(*s))); if (mz == NULL) { STACK_LOG_ERR("Cannot reserve stack memzone!"); rte_mcfg_tailq_write_unlock();