From 7a01f6a3bd695d6d0f993a6df242a73a8b7c28c8 Mon Sep 17 00:00:00 2001 From: Martin KaFai Lau Date: Fri, 4 May 2018 14:49:54 -0700 Subject: [PATCH] bpf: btf: Update tools/include/uapi/linux/btf.h with BTF ID This patch sync the tools/include/uapi/linux/btf.h with the newly introduced BTF ID support. Signed-off-by: Martin KaFai Lau Acked-by: Alexei Starovoitov Acked-by: Song Liu Signed-off-by: Daniel Borkmann --- tools/include/uapi/linux/bpf.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 83a95ae388dd..fff51c187d1e 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -96,6 +96,7 @@ enum bpf_cmd { BPF_PROG_QUERY, BPF_RAW_TRACEPOINT_OPEN, BPF_BTF_LOAD, + BPF_BTF_GET_FD_BY_ID, }; enum bpf_map_type { @@ -343,6 +344,7 @@ union bpf_attr { __u32 start_id; __u32 prog_id; __u32 map_id; + __u32 btf_id; }; __u32 next_id; __u32 open_flags; @@ -2129,6 +2131,15 @@ struct bpf_map_info { __u32 ifindex; __u64 netns_dev; __u64 netns_ino; + __u32 btf_id; + __u32 btf_key_id; + __u32 btf_value_id; +} __attribute__((aligned(8))); + +struct bpf_btf_info { + __aligned_u64 btf; + __u32 btf_size; + __u32 id; } __attribute__((aligned(8))); /* User bpf_sock_addr struct to access socket fields and sockaddr struct passed -- GitLab