diff options
Diffstat (limited to 'tools/testing/selftests/bpf/test_pkt_access.c')
| -rw-r--r-- | tools/testing/selftests/bpf/test_pkt_access.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/bpf/test_pkt_access.c b/tools/testing/selftests/bpf/test_pkt_access.c index fd1e0832d409..711300508ee0 100644 --- a/tools/testing/selftests/bpf/test_pkt_access.c +++ b/tools/testing/selftests/bpf/test_pkt_access.c @@ -14,8 +14,8 @@ #include <linux/tcp.h> #include <linux/pkt_cls.h> #include "bpf_helpers.h" +#include "bpf_util.h" -#define _htons __builtin_bswap16 #define barrier() __asm__ __volatile__("": : :"memory") int _version SEC("version") = 1; @@ -32,7 +32,7 @@ int process(struct __sk_buff *skb) if (eth + 1 > data_end) return TC_ACT_SHOT; - if (eth->h_proto == _htons(ETH_P_IP)) { + if (eth->h_proto == bpf_htons(ETH_P_IP)) { struct iphdr *iph = (struct iphdr *)(eth + 1); if (iph + 1 > data_end) @@ -40,7 +40,7 @@ int process(struct __sk_buff *skb) ihl_len = iph->ihl * 4; proto = iph->protocol; tcp = (struct tcphdr *)((void *)(iph) + ihl_len); - } else if (eth->h_proto == _htons(ETH_P_IPV6)) { + } else if (eth->h_proto == bpf_htons(ETH_P_IPV6)) { struct ipv6hdr *ip6h = (struct ipv6hdr *)(eth + 1); if (ip6h + 1 > data_end) |