diff options
| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2023-02-15 00:12:15 +0100 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2023-02-16 15:32:45 -0800 |
| commit | 629dfc660cae86a6a48d19f5295226d03caae673 (patch) | |
| tree | fe9164e46c5e1566041744de19ff5f7603259363 /tools/lib/bpf/ringbuf.c | |
| parent | 55a9ed0e16baf4d025c160d46bc1e3fac0d4cdc4 (diff) | |
libbpf: Use bpf_{btf,link,map,prog}_get_info_by_fd()
Use the new type-safe wrappers around bpf_obj_get_info_by_fd().
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20230214231221.249277-3-iii@linux.ibm.com
Diffstat (limited to 'tools/lib/bpf/ringbuf.c')
| -rw-r--r-- | tools/lib/bpf/ringbuf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/lib/bpf/ringbuf.c b/tools/lib/bpf/ringbuf.c index 47855af25f3b..02199364db13 100644 --- a/tools/lib/bpf/ringbuf.c +++ b/tools/lib/bpf/ringbuf.c @@ -83,7 +83,7 @@ int ring_buffer__add(struct ring_buffer *rb, int map_fd, memset(&info, 0, sizeof(info)); - err = bpf_obj_get_info_by_fd(map_fd, &info, &len); + err = bpf_map_get_info_by_fd(map_fd, &info, &len); if (err) { err = -errno; pr_warn("ringbuf: failed to get map info for fd=%d: %d\n", @@ -359,7 +359,7 @@ static int user_ringbuf_map(struct user_ring_buffer *rb, int map_fd) memset(&info, 0, sizeof(info)); - err = bpf_obj_get_info_by_fd(map_fd, &info, &len); + err = bpf_map_get_info_by_fd(map_fd, &info, &len); if (err) { err = -errno; pr_warn("user ringbuf: failed to get map info for fd=%d: %d\n", map_fd, err); |