diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_xdp_noinline.c')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_xdp_noinline.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_xdp_noinline.c b/tools/testing/selftests/bpf/progs/test_xdp_noinline.c index 42c8f6ded0e4..5c7e4758a0ca 100644 --- a/tools/testing/selftests/bpf/progs/test_xdp_noinline.c +++ b/tools/testing/selftests/bpf/progs/test_xdp_noinline.c @@ -15,6 +15,7 @@ #include <linux/udp.h> #include <bpf/bpf_helpers.h> #include <bpf/bpf_endian.h> +#include "bpf_compiler.h" static __always_inline __u32 rol32(__u32 word, unsigned int shift) { @@ -362,7 +363,7 @@ bool encap_v4(struct xdp_md *xdp, struct ctl_value *cval, iph->ttl = 4; next_iph_u16 = (__u16 *) iph; -#pragma clang loop unroll(full) + __pragma_loop_unroll_full for (int i = 0; i < sizeof(struct iphdr) >> 1; i++) csum += *next_iph_u16++; iph->check = ~((csum & 0xffff) + (csum >> 16)); @@ -409,7 +410,7 @@ int send_icmp_reply(void *data, void *data_end) iph->saddr = tmp_addr; iph->check = 0; next_iph_u16 = (__u16 *) iph; -#pragma clang loop unroll(full) + __pragma_loop_unroll_full for (int i = 0; i < sizeof(struct iphdr) >> 1; i++) csum += *next_iph_u16++; iph->check = ~((csum & 0xffff) + (csum >> 16)); |