diff options
Diffstat (limited to 'sys/linux')
| -rw-r--r-- | sys/linux/bpf.txt | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sys/linux/bpf.txt b/sys/linux/bpf.txt index 56f33c204..d6ad7a0b2 100644 --- a/sys/linux/bpf.txt +++ b/sys/linux/bpf.txt @@ -17,6 +17,7 @@ resource bpf_map_id[int32]: 0, -1 resource bpf_btf_id[int32]: 0, -1 resource bpf_link_id[int32]: 0, -1 resource fd_bpf_link[fd] +resource bpf_revision[int64] # NEED: this is a random index in btf_header:types. We can't express this, so we just use a small index. type btf_type_id int32[1:5] @@ -51,7 +52,7 @@ bpf$BPF_MAP_GET_FD_BY_ID(cmd const[BPF_MAP_GET_FD_BY_ID], arg ptr[in, bpf_map_ge bpf$BPF_GET_PROG_INFO(cmd const[BPF_OBJ_GET_INFO_BY_FD], arg ptr[in, bpf_get_prog_info_arg], size len[arg]) bpf$BPF_GET_MAP_INFO(cmd const[BPF_OBJ_GET_INFO_BY_FD], arg ptr[in, bpf_get_map_info_arg], size len[arg]) bpf$BPF_GET_BTF_INFO(cmd const[BPF_OBJ_GET_INFO_BY_FD], arg ptr[in, bpf_get_btf_info_arg], size len[arg]) -bpf$BPF_PROG_QUERY(cmd const[BPF_PROG_QUERY], arg ptr[in, bpf_prog_query], size len[arg]) +bpf$BPF_PROG_QUERY(cmd const[BPF_PROG_QUERY], arg ptr[inout, bpf_prog_query], size len[arg]) bpf$BPF_BTF_LOAD(cmd const[BPF_BTF_LOAD], arg ptr[in, bpf_btf_load], size len[arg]) fd_btf bpf$BPF_BTF_GET_FD_BY_ID(cmd const[BPF_BTF_GET_FD_BY_ID], arg ptr[in, bpf_btf_id], size len[arg]) fd_btf bpf$BPF_TASK_FD_QUERY(cmd const[BPF_TASK_FD_QUERY], arg ptr[inout, bpf_task_fd_query], size len[arg]) @@ -582,7 +583,7 @@ bpf_attach_arg { flags flags[bpf_attach_flags, int32] replace_bpf_fd fd_bpf_prog relative_obj id_or_fd - exp_revision int64 + exp_revision bpf_revision } bpf_detach_arg { @@ -592,7 +593,7 @@ bpf_detach_arg { flags flags[bpf_mprog_attach_flags, int32] replace_bpf_fd const[0, int32] relative_obj id_or_fd - exp_revision int64 + exp_revision bpf_revision } bpf_test_prog_arg { @@ -747,13 +748,17 @@ bpf_btf_info { } [align[8]] bpf_prog_query { - target_fd fd_cgroup + target_fd bpf_attach_targets attach_type flags[bpf_prog_query_attach_type, int32] query_flags flags[bpf_prog_query_flags, int32] attach_flags int32 prog_ids ptr64[out, array[int32]] prog_cnt len[prog_ids, int32] + pad const[0, int32] prog_attach_flags ptr64[out, array[int32]] + link_ids ptr64[out, array[int32]] + link_attach_flags ptr64[out, array[int32]] + revision bpf_revision (out) } [align[8]] bpf_btf_load { |