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[204.195.96.226]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b842a27cac3sm954886566b.20.2026.01.08.17.18.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Jan 2026 17:18:01 -0800 (PST) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger Subject: [PATCH v2 1/9] net/pcap: avoid using rte_malloc and rte_memcpy Date: Thu, 8 Jan 2026 17:16:18 -0800 Message-ID: <20260109011755.362857-2-stephen@networkplumber.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260109011755.362857-1-stephen@networkplumber.org> References: <20260106182823.192350-1-stephen@networkplumber.org> <20260109011755.362857-1-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 No need to use rte_malloc or rte_memcpy in the short code to get MAC address. Signed-off-by: Stephen Hemminger --- drivers/net/pcap/pcap_osdep_freebsd.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/net/pcap/pcap_osdep_freebsd.c b/drivers/net/pcap/pcap_osdep_freebsd.c index 20556b3e92..32e4a2bee7 100644 --- a/drivers/net/pcap/pcap_osdep_freebsd.c +++ b/drivers/net/pcap/pcap_osdep_freebsd.c @@ -8,9 +8,6 @@ #include #include -#include -#include - #include "pcap_osdep.h" int @@ -41,19 +38,19 @@ osdep_iface_mac_get(const char *if_name, struct rte_ether_addr *mac) if (len == 0) return -1; - buf = rte_malloc(NULL, len, 0); + buf = malloc(len); if (!buf) return -1; if (sysctl(mib, 6, buf, &len, NULL, 0) < 0) { - rte_free(buf); + free(buf); return -1; } ifm = (struct if_msghdr *)buf; sdl = (struct sockaddr_dl *)(ifm + 1); - rte_memcpy(mac->addr_bytes, LLADDR(sdl), RTE_ETHER_ADDR_LEN); + memcpy(mac->addr_bytes, LLADDR(sdl), RTE_ETHER_ADDR_LEN); - rte_free(buf); + free(buf); return 0; } -- 2.51.0