diff options
| author |   Tobias Klauser <tklauser@distanz.ch> | 2020-03-25 12:36:55 +0100 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2020-03-26 00:11:06 +0100 |
| commit | 9fc9aad99e5d654bd3ea48861bda57f03b118ca9 (patch) | |
| tree | 16d56ff7cdbbe28b1681dc4fcf930a404ee511c6 /tools/lib | |
| parent | bpf: Document bpf_inspect drgn tool (diff) | |
| download | wireguard-linux-9fc9aad99e5d654bd3ea48861bda57f03b118ca9.tar.xz wireguard-linux-9fc9aad99e5d654bd3ea48861bda57f03b118ca9.zip | |
libbpf: Remove unused parameter `def` to get_map_field_int
Has been unused since commit ef99b02b23ef ("libbpf: capture value in BTF
type info for BTF-defined map defs").
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Quentin Monnet <quentin@isovalent.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200325113655.19341-1-tklauser@distanz.ch
Diffstat (limited to 'tools/lib')
| -rw-r--r-- | tools/lib/bpf/libbpf.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 085e41f9b68e..e9479ad9dd51 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -1845,7 +1845,6 @@ resolve_func_ptr(const struct btf *btf, __u32 id, __u32 *res_id) * type definition, while using only sizeof(void *) space in ELF data section. */ static bool get_map_field_int(const char *map_name, const struct btf *btf, - const struct btf_type *def, const struct btf_member *m, __u32 *res) { const struct btf_type *t = skip_mods_and_typedefs(btf, m->type, NULL); @@ -1972,19 +1971,19 @@ static int bpf_object__init_user_btf_map(struct bpf_object *obj, return -EINVAL; } if (strcmp(name, "type") == 0) { - if (!get_map_field_int(map_name, obj->btf, def, m, + if (!get_map_field_int(map_name, obj->btf, m, &map->def.type)) return -EINVAL; pr_debug("map '%s': found type = %u.\n", map_name, map->def.type); } else if (strcmp(name, "max_entries") == 0) { - if (!get_map_field_int(map_name, obj->btf, def, m, + if (!get_map_field_int(map_name, obj->btf, m, &map->def.max_entries)) return -EINVAL; pr_debug("map '%s': found max_entries = %u.\n", map_name, map->def.max_entries); } else if (strcmp(name, "map_flags") == 0) { - if (!get_map_field_int(map_name, obj->btf, def, m, + if (!get_map_field_int(map_name, obj->btf, m, &map->def.map_flags)) return -EINVAL; pr_debug("map '%s': found map_flags = %u.\n", @@ -1992,8 +1991,7 @@ static int bpf_object__init_user_btf_map(struct bpf_object *obj, } else if (strcmp(name, "key_size") == 0) { __u32 sz; - if (!get_map_field_int(map_name, obj->btf, def, m, - &sz)) + if (!get_map_field_int(map_name, obj->btf, m, &sz)) return -EINVAL; pr_debug("map '%s': found key_size = %u.\n", map_name, sz); @@ -2035,8 +2033,7 @@ static int bpf_object__init_user_btf_map(struct bpf_object *obj, } else if (strcmp(name, "value_size") == 0) { __u32 sz; - if (!get_map_field_int(map_name, obj->btf, def, m, - &sz)) + if (!get_map_field_int(map_name, obj->btf, m, &sz)) return -EINVAL; pr_debug("map '%s': found value_size = %u.\n", map_name, sz); @@ -2079,8 +2076,7 @@ static int bpf_object__init_user_btf_map(struct bpf_object *obj, __u32 val; int err; - if (!get_map_field_int(map_name, obj->btf, def, m, - &val)) + if (!get_map_field_int(map_name, obj->btf, m, &val)) return -EINVAL; pr_debug("map '%s': found pinning = %u.\n", map_name, val); |