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authorMartin KaFai Lau <kafai@fb.com>2018-08-08 01:01:27 -0700
committerDaniel Borkmann <daniel@iogearbox.net>2018-08-11 01:58:46 +0200
commitaa5f0c96cc7b96a678779055b2ff4cd9dabd8ba7 (patch)
tree3f842ab7be06a1846f5332821006bf6d892ddedf /tools/testing/selftests/bpf/test_btf.c
parentbpf: Enable BPF_PROG_TYPE_SK_REUSEPORT bpf prog in reuseport selection (diff)
downloadlinux-dev-aa5f0c96cc7b96a678779055b2ff4cd9dabd8ba7.tar.xz
linux-dev-aa5f0c96cc7b96a678779055b2ff4cd9dabd8ba7.zip
bpf: Refactor ARRAY_SIZE macro to bpf_util.h
This patch refactors the ARRAY_SIZE macro to bpf_util.h. Signed-off-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/testing/selftests/bpf/test_btf.c')
-rw-r--r--tools/testing/selftests/bpf/test_btf.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/tools/testing/selftests/bpf/test_btf.c b/tools/testing/selftests/bpf/test_btf.c
index 7fa8c800c540..6b5cfeb7a9cc 100644
--- a/tools/testing/selftests/bpf/test_btf.c
+++ b/tools/testing/selftests/bpf/test_btf.c
@@ -19,6 +19,7 @@
#include <bpf/btf.h>
#include "bpf_rlimit.h"
+#include "bpf_util.h"
static uint32_t pass_cnt;
static uint32_t error_cnt;
@@ -93,10 +94,6 @@ static int __base_pr(const char *format, ...)
#define MAX_NR_RAW_TYPES 1024
#define BTF_LOG_BUF_SIZE 65535
-#ifndef ARRAY_SIZE
-# define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-#endif
-
static struct args {
unsigned int raw_test_num;
unsigned int file_test_num;