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[54.225.227.206]) by mx.google.com with ESMTP id r88si18697518qki.306.2017.07.04.15.01.18; Tue, 04 Jul 2017 15:01:18 -0700 (PDT) Received-SPF: pass (google.com: domain of lng-odp-bounces@lists.linaro.org designates 54.225.227.206 as permitted sender) client-ip=54.225.227.206; Authentication-Results: mx.google.com; spf=pass (google.com: domain of lng-odp-bounces@lists.linaro.org designates 54.225.227.206 as permitted sender) smtp.mailfrom=lng-odp-bounces@lists.linaro.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=yandex.ru Received: by lists.linaro.org (Postfix, from userid 109) id A8A4E60C0A; Tue, 4 Jul 2017 22:01:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on ip-10-142-244-252 X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,FREEMAIL_FROM, RCVD_IN_DNSWL_LOW autolearn=disabled version=3.4.0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by lists.linaro.org (Postfix) with ESMTP id 0E1FA60C12; Tue, 4 Jul 2017 22:00:21 +0000 (UTC) X-Original-To: lng-odp@lists.linaro.org Delivered-To: lng-odp@lists.linaro.org Received: by lists.linaro.org (Postfix, from userid 109) id 4A9996071D; Tue, 4 Jul 2017 22:00:15 +0000 (UTC) Received: from forward4m.cmail.yandex.net (forward4m.cmail.yandex.net [5.255.216.22]) by lists.linaro.org (Postfix) with ESMTPS id 331746018A for ; Tue, 4 Jul 2017 22:00:14 +0000 (UTC) Received: from smtp2p.mail.yandex.net (smtp2p.mail.yandex.net [IPv6:2a02:6b8:0:1472:2741:0:8b6:7]) by forward4m.cmail.yandex.net (Yandex) with ESMTP id C696320F6E for ; Wed, 5 Jul 2017 01:00:12 +0300 (MSK) Received: from smtp2p.mail.yandex.net (localhost.localdomain [127.0.0.1]) by smtp2p.mail.yandex.net (Yandex) with ESMTP id 8CCF61A80054 for ; Wed, 5 Jul 2017 01:00:11 +0300 (MSK) Received: by smtp2p.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id b3wfOILtJj-0BPGwnXi; Wed, 05 Jul 2017 01:00:11 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (Client certificate not present) X-Yandex-Suid-Status: 1 0 From: Github ODP bot To: lng-odp@lists.linaro.org Date: Wed, 5 Jul 2017 01:00:02 +0300 Message-Id: <1499205607-30786-3-git-send-email-odpbot@yandex.ru> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1499205607-30786-1-git-send-email-odpbot@yandex.ru> References: <1499205607-30786-1-git-send-email-odpbot@yandex.ru> Github-pr-num: 67 Subject: [lng-odp] [PATCH v1 2/7] linux-gen: pktio: ipc fix error check X-BeenThere: lng-odp@lists.linaro.org X-Mailman-Version: 2.1.16 Precedence: list List-Id: "The OpenDataPlane \(ODP\) List" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: lng-odp-bounces@lists.linaro.org Sender: "lng-odp" From: Maxim Uvarov Code clean up, break before entering to for loop. Signed-off-by: Maxim Uvarov --- /** Email created from pull request 67 (muvarov:master_ipc_fixes) ** https://github.com/Linaro/odp/pull/67 ** Patch: https://github.com/Linaro/odp/pull/67.patch ** Base sha: ceeab69f3af67701adb524c7b9757d19cefb1110 ** Merge commit sha: 6f88e14c89b861d66bb7043b22f9b299b1f73ddf **/ platform/linux-generic/pktio/ipc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/platform/linux-generic/pktio/ipc.c b/platform/linux-generic/pktio/ipc.c index 1a2a37f2..7a054962 100644 --- a/platform/linux-generic/pktio/ipc.c +++ b/platform/linux-generic/pktio/ipc.c @@ -401,7 +401,7 @@ static void _ipc_free_ring_packets(pktio_entry_t *pktio_entry, _ring_t *r) while (1) { ret = _ring_mc_dequeue_burst(r, rbuf_p, PKTIO_IPC_ENTRIES); - if (0 == ret) + if (ret <= 0) break; for (i = 0; i < ret; i++) { odp_packet_hdr_t *phdr;