mirror/libbpf
1
0
Fork 0
mirror of https://github.com/netdata/libbpf.git synced 2026-03-31 05:39:06 +08:00
Code Issues Packages Projects Releases Wiki Activity

tools/libbpf: Add support for BPF_PROG_TYPE_LSM

Browse Source 
Since BPF_PROG_TYPE_LSM uses the same attaching mechanism as
BPF_PROG_TYPE_TRACING, the common logic is refactored into a static
function bpf_program__attach_btf_id.

A new API call bpf_program__attach_lsm is still added to avoid userspace
conflicts if this ever changes in the future.

Signed-off-by: KP Singh <kpsingh@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Brendan Jackman <jackmanb@google.com>
Reviewed-by: Florent Revest <revest@google.com>
Reviewed-by: James Morris <jamorris@linux.microsoft.com>
Acked-by: Yonghong Song <yhs@fb.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200329004356.27286-7-kpsingh@chromium.org
This commit is contained in:
KP Singh
2020-03-29 01:43:54 +01:00
committed by Andrii Nakryiko
parent f69cc97272
commit 90e89264b9
4 changed files with 44 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/libbpf.map
View File

@@ -244,6 +244,9 @@ LIBBPF_0.0.8 {
bpf_link__pin_path;
bpf_link__unpin;
bpf_map__set_initial_value;
bpf_program__attach_lsm;
bpf_program__is_lsm;
bpf_program__set_attach_target;
bpf_program__set_lsm;
bpf_set_link_xdp_fd_opts;
} LIBBPF_0.0.7;