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| author | Martin KaFai Lau <kafai@fb.com> | 2018-05-22 23:57:21 +0200 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-05-23 12:03:32 +0200 |
| commit | 9b2cf328b2eccf761537a06bef914d2a0700fba7 (patch) | |
| tree | 136dc187e3f62e0becbe0a5c8271e02fe522696d /include | |
| parent | bpf: btf: Remove unused bits from uapi/linux/btf.h (diff) | |
| download | linux-9b2cf328b2eccf761537a06bef914d2a0700fba7.tar.xz linux-9b2cf328b2eccf761537a06bef914d2a0700fba7.zip | |
bpf: btf: Rename btf_key_id and btf_value_id in bpf_map_info
In "struct bpf_map_info", the name "btf_id", "btf_key_id" and "btf_value_id"
could cause confusion because the "id" of "btf_id" means the BPF obj id
given to the BTF object while
"btf_key_id" and "btf_value_id" means the BTF type id within
that BTF object.
To make it clear, btf_key_id and btf_value_id are
renamed to btf_key_type_id and btf_value_type_id.
Suggested-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/bpf.h | 4 | ||||
| -rw-r--r-- | include/uapi/linux/bpf.h | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index f6fe3c719ca8..1795eeee846c 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -69,8 +69,8 @@ struct bpf_map { u32 pages; u32 id; int numa_node; - u32 btf_key_id; - u32 btf_value_id; + u32 btf_key_type_id; + u32 btf_value_type_id; struct btf *btf; bool unpriv_array; /* 55 bytes hole */ diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 97446bbe2ca5..c3e502d06bc3 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -284,8 +284,8 @@ union bpf_attr { char map_name[BPF_OBJ_NAME_LEN]; __u32 map_ifindex; /* ifindex of netdev to create on */ __u32 btf_fd; /* fd pointing to a BTF type data */ - __u32 btf_key_id; /* BTF type_id of the key */ - __u32 btf_value_id; /* BTF type_id of the value */ + __u32 btf_key_type_id; /* BTF type_id of the key */ + __u32 btf_value_type_id; /* BTF type_id of the value */ }; struct { /* anonymous struct used by BPF_MAP_*_ELEM commands */ @@ -2219,8 +2219,8 @@ struct bpf_map_info { __u64 netns_dev; __u64 netns_ino; __u32 btf_id; - __u32 btf_key_id; - __u32 btf_value_id; + __u32 btf_key_type_id; + __u32 btf_value_type_id; } __attribute__((aligned(8))); struct bpf_btf_info { |