bpf: Use bpf_map_lookup_elem() from the library

Replace bpf_map_lookup() with bpf_map_lookup_elem() calls.

Signed-off-by: Mickaël Salaün <mic@digikod.net>
Cc: Alexei Starovoitov <ast@fb.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 11 deletions

diff --git a/tools/testing/selftests/bpf/bpf_sys.h b/tools/testing/selftests/bpf/bpf_sys.h
index e08dec0db9e0..0a5a6060db70 100644
--- a/tools/testing/selftests/bpf/bpf_sys.h
+++ b/tools/testing/selftests/bpf/bpf_sys.h
@@ -24,17 +24,6 @@ static inline int bpf(int cmd, union bpf_attr *attr, unsigned int size)
 #endif
 }
 
-static inline int bpf_map_lookup(int fd, const void *key, void *value)
-{
-	union bpf_attr attr = {};
-
-	attr.map_fd = fd;
-	attr.key = bpf_ptr_to_u64(key);
-	attr.value = bpf_ptr_to_u64(value);
-
-	return bpf(BPF_MAP_LOOKUP_ELEM, &attr, sizeof(attr));
-}
-
 static inline int bpf_map_delete(int fd, const void *key)
 {
 	union bpf_attr attr = {};