fix off-by-one errors in snprintf

[dpdk.git] / drivers / net / qede / qede_filter.c

diff --git a/drivers/net/qede/qede_filter.c b/drivers/net/qede/qede_filter.c
index cc048e1..fd49858 100644 (file)
--- a/drivers/net/qede/qede_filter.c
+++ b/drivers/net/qede/qede_filter.c
@@ -290,7 +290,7 @@ qede_config_arfs_filter(struct rte_eth_dev *eth_dev,
        /* soft_id could have been used as memzone string, but soft_id is
         * not currently used so it has no significance.
         */
-       snprintf(mz_name, sizeof(mz_name) - 1, "%lx",
+       snprintf(mz_name, sizeof(mz_name), "%lx",
                 (unsigned long)rte_get_timer_cycles());
        mz = rte_memzone_reserve_aligned(mz_name, QEDE_MAX_FDIR_PKT_LEN,
                                         SOCKET_ID_ANY, 0, RTE_CACHE_LINE_SIZE);
@@ -459,7 +459,7 @@ qede_arfs_construct_pkt(struct rte_eth_dev *eth_dev,
        uint8_t *raw_pkt;
        struct rte_ipv4_hdr *ip;
        struct rte_ipv6_hdr *ip6;
-       struct udp_hdr *udp;
+       struct rte_udp_hdr *udp;
        struct rte_tcp_hdr *tcp;
        uint16_t len;
 
@@ -487,13 +487,13 @@ qede_arfs_construct_pkt(struct rte_eth_dev *eth_dev,
                raw_pkt = (uint8_t *)buff;
                /* UDP */
                if (arfs->tuple.ip_proto == IPPROTO_UDP) {
-                       udp = (struct udp_hdr *)(raw_pkt + len);
+                       udp = (struct rte_udp_hdr *)(raw_pkt + len);
                        udp->dst_port = arfs->tuple.dst_port;
                        udp->src_port = arfs->tuple.src_port;
-                       udp->dgram_len = sizeof(struct udp_hdr);
-                       len += sizeof(struct udp_hdr);
+                       udp->dgram_len = sizeof(struct rte_udp_hdr);
+                       len += sizeof(struct rte_udp_hdr);
                        /* adjust ip total_length */
-                       ip->total_length += sizeof(struct udp_hdr);
+                       ip->total_length += sizeof(struct rte_udp_hdr);
                        params->udp = true;
                } else { /* TCP */
                        tcp = (struct rte_tcp_hdr *)(raw_pkt + len);
@@ -522,10 +522,10 @@ qede_arfs_construct_pkt(struct rte_eth_dev *eth_dev,
                raw_pkt = (uint8_t *)buff;
                /* UDP */
                if (arfs->tuple.ip_proto == IPPROTO_UDP) {
-                       udp = (struct udp_hdr *)(raw_pkt + len);
+                       udp = (struct rte_udp_hdr *)(raw_pkt + len);
                        udp->src_port = arfs->tuple.src_port;
                        udp->dst_port = arfs->tuple.dst_port;
-                       len += sizeof(struct udp_hdr);
+                       len += sizeof(struct rte_udp_hdr);
                        params->udp = true;
                } else { /* TCP */
                        tcp = (struct rte_tcp_hdr *)(raw_pkt + len);