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| author |   Andrii Nakryiko <andriin@fb.com> | 2019-02-08 11:19:39 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2019-02-08 12:04:13 -0800 |
| commit | 49b57e0d01db73c99f86d68480fb9b4014bb1060 (patch) | |
| tree | a5b61868a7ba083c1828e438a07a33d9add96c6f /tools/lib | |
| parent | btf: expose API to work with raw btf_ext data (diff) | |
| download | wireguard-linux-49b57e0d01db73c99f86d68480fb9b4014bb1060.tar.xz wireguard-linux-49b57e0d01db73c99f86d68480fb9b4014bb1060.zip | |
tools/bpf: remove btf__get_strings() superseded by raw data API
Now that we have btf__get_raw_data() it's trivial for tests to iterate
over all strings for testing purposes, which eliminates the need for
btf__get_strings() API.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/bpf/btf.c | 7 | ||||
| -rw-r--r-- | tools/lib/bpf/btf.h | 2 | ||||
| -rw-r--r-- | tools/lib/bpf/libbpf.map | 1 |
3 files changed, 0 insertions, 10 deletions
diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c index f6b724ed1bdd..6953fedb88ff 100644 --- a/tools/lib/bpf/btf.c +++ b/tools/lib/bpf/btf.c @@ -449,13 +449,6 @@ const void *btf__get_raw_data(const struct btf *btf, __u32 *size) return btf->data; } -void btf__get_strings(const struct btf *btf, const char **strings, - __u32 *str_len) -{ - *strings = btf->strings; - *str_len = btf->hdr->str_len; -} - const char *btf__name_by_offset(const struct btf *btf, __u32 offset) { if (offset < btf->hdr->str_len) diff --git a/tools/lib/bpf/btf.h b/tools/lib/bpf/btf.h index 0306b54d54eb..94bbc249b0f1 100644 --- a/tools/lib/bpf/btf.h +++ b/tools/lib/bpf/btf.h @@ -67,8 +67,6 @@ LIBBPF_API __s64 btf__resolve_size(const struct btf *btf, __u32 type_id); LIBBPF_API int btf__resolve_type(const struct btf *btf, __u32 type_id); LIBBPF_API int btf__fd(const struct btf *btf); LIBBPF_API const void *btf__get_raw_data(const struct btf *btf, __u32 *size); -LIBBPF_API void btf__get_strings(const struct btf *btf, const char **strings, - __u32 *str_len); LIBBPF_API const char *btf__name_by_offset(const struct btf *btf, __u32 offset); LIBBPF_API int btf__get_from_id(__u32 id, struct btf **btf); LIBBPF_API int btf__get_map_kv_tids(const struct btf *btf, const char *map_name, diff --git a/tools/lib/bpf/libbpf.map b/tools/lib/bpf/libbpf.map index eb78c7c261d9..5fc8222209f8 100644 --- a/tools/lib/bpf/libbpf.map +++ b/tools/lib/bpf/libbpf.map @@ -137,7 +137,6 @@ LIBBPF_0.0.2 { btf__get_map_kv_tids; btf__get_nr_types; btf__get_raw_data; - btf__get_strings; btf__load; btf_ext__free; btf_ext__func_info_rec_size; |