From patchwork Wed Feb 28 18:47:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Tyler Retzlaff X-Patchwork-Id: 137454 X-Patchwork-Delegate: thomas@monjalon.net 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 7717B43C28; Wed, 28 Feb 2024 19:48:13 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7CD7242EC7; Wed, 28 Feb 2024 19:48:02 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 59442410F1 for ; Wed, 28 Feb 2024 19:47:58 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1086) id A5D7B20B74C3; Wed, 28 Feb 2024 10:47:57 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com A5D7B20B74C3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1709146077; bh=GyzmCJZG+220f0L05IVTdH4J7ajuO4kkENAgr2dT6yY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HSHNnMnzjJm/MSc2VImqWedzNLfK1wNYvPKWMx8HLXG7HH4ETtGxNC6bxTKYq9T9s jIIvIrhjNXCQaN4r4AysMZ2W19gDIJCNW4ZXGAwswg/xqQfYYFWZrTBFQQXJ5VYupq zkV/ZILcNPKiR4VFGpKugtL1RDRpAqlNMNAifHnI= From: Tyler Retzlaff To: dev@dpdk.org Cc: Bruce Richardson , Honnappa Nagarahalli , Vladimir Medvedkin , mb@smartsharesystems.com, Tyler Retzlaff Subject: [PATCH v2 3/3] rcu: use rte macro instead of GCC attribute Date: Wed, 28 Feb 2024 10:47:56 -0800 Message-Id: <1709146076-22254-4-git-send-email-roretzla@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1709146076-22254-1-git-send-email-roretzla@linux.microsoft.com> References: <1709075273-6885-1-git-send-email-roretzla@linux.microsoft.com> <1709146076-22254-1-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 Use existing __rte_may_alias macro from rte_common.h instead of directly using __attribute__((__may_alias__)). Signed-off-by: Tyler Retzlaff Reviewed-by: Morten Brørup --- lib/rcu/rcu_qsbr_pvt.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/rcu/rcu_qsbr_pvt.h b/lib/rcu/rcu_qsbr_pvt.h index 5fd7ca2..39b0d50 100644 --- a/lib/rcu/rcu_qsbr_pvt.h +++ b/lib/rcu/rcu_qsbr_pvt.h @@ -53,6 +53,6 @@ struct rte_rcu_qsbr_dq { typedef struct { uint64_t token; /**< Token */ uint8_t elem[0]; /**< Pointer to user element */ -} __attribute__((__may_alias__)) __rte_rcu_qsbr_dq_elem_t; +} __rte_may_alias __rte_rcu_qsbr_dq_elem_t; #endif /* _RTE_RCU_QSBR_PVT_H_ */