From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 610AFCD3445 for ; Fri, 8 May 2026 20:37:51 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0197540BA2; Fri, 8 May 2026 22:36:33 +0200 (CEST) Received: from mail-dy1-f174.google.com (mail-dy1-f174.google.com [74.125.82.174]) by mails.dpdk.org (Postfix) with ESMTP id 2BF9B40A6C for ; Fri, 8 May 2026 22:36:29 +0200 (CEST) Received: by mail-dy1-f174.google.com with SMTP id 5a478bee46e88-2f36da5c8fbso2473287eec.0 for ; Fri, 08 May 2026 13:36:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20251104.gappssmtp.com; s=20251104; t=1778272588; x=1778877388; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=1ByZV8llKOpvbP+yxJVvfSvfvfD38lEU8tQ37+GmZEQ=; b=StMjLWYZRwp+bw104NN+F+je4686EGSoZdTY2aaMaZlK85eBFrJu3EDTX/VSeAlYle tXeSpgxyOXwhEfUXMCwJUQM04Fx8oMFc/8cakr2E4jaznKmShU4Jm70emLzSp8yWPGx9 TTK8T1wYYL/h5U/fzi88fWV1OoEcZtvJxenK51gHeQGyfjeF+L3cR8nJwtYUGCrQtREO asaT8qsOUjlazGjX5ICApJ+Xxl21aHUAP6X1bRPonCOBdOIMV0AAR3O5Lnme+neFgFDT wGrWtTxr2vfxjjGNFIFS71JbxsEVTXKs1c0wloI8BY18U+PMkHKoFbviIdMfw48hbjZy WiBA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778272588; x=1778877388; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=1ByZV8llKOpvbP+yxJVvfSvfvfD38lEU8tQ37+GmZEQ=; b=f6KGX/+u2KFUYSYbYxq1kWSUuZP3Dg1WMqahbXnrow6omq0LcfxerUSwKwq3A+xFy2 IRy2U8jGawdCybXXDoo6AM7qe8b3gxmbN4gBoMpdrwCx0IevvHITG584olRgqh43Gonm ivh5muj6rMx5OVVhDwgyhuTm7HvgUBI5YmMjh8O8l8UjeW3GCLKuySsycIDjISlqoLxf KMyGg4kK6G8KPFfwpdLWyPATXISUtga9jVELVvafZvyjkIqWj5wQp9K6xdH6S9ezfTM/ t/Mis6e6BxCPLJ7GIoHKSTn7yszrSMPNsI0RqJkCcSHxz26U0LYT0aKd8CDD9Wg1Y0Jg Zwrw== X-Gm-Message-State: AOJu0Yxe99s6eOJwGoOoBpsOWOaTlLeT/Eer1Q4tXt75Sz2t8InC7PbT F9Jj7A24YhkrKAJXwuiCZZtMTRLLhnhAeMM+TlX0eFMtIMyE9LoIsKUdHiXgpocbhkGVwivN2ai 5tyW4 X-Gm-Gg: Acq92OEbpD0JsZWE52Fv9oorimjFzD3bt+Q8y2rwG2S2n6KIyayFDTwnNcmzFSiTd+g DYW+vODHx18bxSad7g9pHhZpUd0sy9vrUy3MLWmPOAQ1zHXE3ESMqiFDqopkEQAWzkKz154Sy0m YcioMRzvzkw3KPO+GUz+JmaT/YW3y/PV7YE0vYrBy+GAKUwdjk91K47w6qzZB7GaMCmAOoHoMlT K7+Jinae+fV/b4qI5hSTNcuPTybVyF1hWamv+UpWhVfgzUdnBZSZn1TwM5iRRwfTpiMgA/dh7Tl rZiGN6UqLMw8uv6X1K4bfWUJgEGSoW/Hi55gj7AlmAWWJTdxLp1SodOQ4KDaqS1PuQqMPJOnFgG qtHHCMiOjjFWtAo7nVa3zGEkcgNszIHKRURWVF+2kmDJV+OfMlEnJ7mY76sCvrxFQQXgBwnDsWG MeOOXrB+P+cEe6DeOxYEv5ODDyGPxZt7Ny X-Received: by 2002:a05:7300:a187:b0:2d3:2983:c87c with SMTP id 5a478bee46e88-2f548895039mr7376153eec.1.1778272588196; Fri, 08 May 2026 13:36:28 -0700 (PDT) Received: from phoenix.lan ([104.202.41.210]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2f8859eafcdsm4715146eec.6.2026.05.08.13.36.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 May 2026 13:36:27 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger , Cheng Jiang , Chengwen Feng Subject: [PATCH 18/20] app/test-dma-perf: remove unnecessary null check Date: Fri, 8 May 2026 13:33:39 -0700 Message-ID: <20260508203607.1003036-19-stephen@networkplumber.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260508203607.1003036-1-stephen@networkplumber.org> References: <20260508203607.1003036-1-stephen@networkplumber.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Remove unnecessary if check before calling rte_pktmbuf_free_bulk. Generated by devtools/cocci/null_free.cocci Signed-off-by: Stephen Hemminger --- app/test-dma-perf/benchmark.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/app/test-dma-perf/benchmark.c b/app/test-dma-perf/benchmark.c index c0ffc859bd..576c59faff 100644 --- a/app/test-dma-perf/benchmark.c +++ b/app/test-dma-perf/benchmark.c @@ -690,10 +690,8 @@ teardown_memory_env(uint32_t nr_buf, struct rte_mbuf **srcs, struct rte_mbuf **d struct rte_dma_op **dma_ops) { /* free mbufs used in the test */ - if (srcs != NULL) - rte_pktmbuf_free_bulk(srcs, nr_buf); - if (dsts != NULL) - rte_pktmbuf_free_bulk(dsts, nr_buf); + rte_pktmbuf_free_bulk(srcs, nr_buf); + rte_pktmbuf_free_bulk(dsts, nr_buf); /* free the points for the mbufs */ rte_free(srcs); -- 2.53.0