bpf: Add cookie to tracing bpf_link_info

bpf_tramp_link includes cookie info, we can add it in bpf_link_info.

Tao Chen committed 1 year ago

Commit c7beb481 parent f3effef3 files · +5 −0Browse files

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@@ -6665,6 +6665,8 @@ struct bpf_link_info { · 6664 unmodified lines
6665	6665	__u32 attach_type;
6666	6666	__u32 target_obj_id; /* prog_id for PROG_EXT, otherwise btf object id */
6667	6667	__u32 target_btf_id; /* BTF type id inside the object */
	6668	+ __u32 :32;
	6669	+ __u64 cookie;
6668	6670	} tracing;
6669	6671	struct {
6670	6672	__u64 cgroup_id;