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authorJakub Kicinski <jakub.kicinski@netronome.com>2018-08-02 19:30:27 -0700
committerDavid S. Miller <davem@davemloft.net>2018-08-02 19:45:14 -0700
commit6534770d6f176093b50896961107b2d545ef38f0 (patch)
tree23bc62d42783174ae3cfcf6e3e3b281895f7af3b /tools/lib/bpf
parent6b431d50d2a8acd1c418b998b856a055252ebc3a (diff)
downloadlinux-6534770d6f176093b50896961107b2d545ef38f0.tar.gz
tools: bpf: fix BTF code added twice to different trees
commit 38d5d3b3d5db ("bpf: Introduce BPF_ANNOTATE_KV_PAIR") added to the bpf and net trees what commit 92b57121ca79 ("bpf: btf: export btf types and name by offset from lib") has already added to bpf-next/net-next, but in slightly different location. Remove the duplicates (to fix build of libbpf). Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/lib/bpf')
-rw-r--r--tools/lib/bpf/btf.c17
-rw-r--r--tools/lib/bpf/btf.h1
2 files changed, 0 insertions, 18 deletions
diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c
index 1622a309f169..09ecf8162f7a 100644
--- a/tools/lib/bpf/btf.c
+++ b/tools/lib/bpf/btf.c
@@ -37,14 +37,6 @@ struct btf {
int fd;
};
-static const char *btf_name_by_offset(const struct btf *btf, __u32 offset)
-{
- if (offset < btf->hdr->str_len)
- return &btf->strings[offset];
- else
- return NULL;
-}
-
static int btf_add_type(struct btf *btf, struct btf_type *t)
{
if (btf->types_size - btf->nr_types < 2) {
@@ -401,12 +393,3 @@ const char *btf__name_by_offset(const struct btf *btf, __u32 offset)
else
return NULL;
}
-
-const struct btf_type *btf__type_by_id(const struct btf *btf,
- __u32 type_id)
-{
- if (type_id > btf->nr_types)
- return NULL;
-
- return btf->types[type_id];
-}
diff --git a/tools/lib/bpf/btf.h b/tools/lib/bpf/btf.h
index dd8a86eab8ca..43c658ccfc2b 100644
--- a/tools/lib/bpf/btf.h
+++ b/tools/lib/bpf/btf.h
@@ -22,6 +22,5 @@ __s64 btf__resolve_size(const struct btf *btf, __u32 type_id);
int btf__resolve_type(const struct btf *btf, __u32 type_id);
int btf__fd(const struct btf *btf);
const char *btf__name_by_offset(const struct btf *btf, __u32 offset);
-const struct btf_type *btf__type_by_id(const struct btf *btf, __u32 type_id);
#endif