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authorMartin KaFai Lau <kafai@fb.com>2018-04-21 19:48:23 +0300
committerDaniel Borkmann <daniel@iogearbox.net>2018-04-23 12:32:01 +0300
commitfbcf93ebcaef7d09881ee308b52cd84f5e43c622 (patch)
treed288b7f6c42edfd624ca2ce9c65594ea91eba15b /tools/lib
parentaaa6452763cf944da72f16e0736554accb364703 (diff)
downloadlinux-fbcf93ebcaef7d09881ee308b52cd84f5e43c622.tar.xz
bpf: btf: Clean up btf.h in uapi
This patch cleans up btf.h in uapi: 1) Rename "name" to "name_off" to better reflect it is an offset to the string section instead of a char array. 2) Remove unused value BTF_FLAGS_COMPR and BTF_MAGIC_SWAP Suggested-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/lib')
-rw-r--r--tools/lib/bpf/btf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c
index 58b6255abc7a..2bac710e3194 100644
--- a/tools/lib/bpf/btf.c
+++ b/tools/lib/bpf/btf.c
@@ -281,7 +281,7 @@ int32_t btf__find_by_name(const struct btf *btf, const char *type_name)
for (i = 1; i <= btf->nr_types; i++) {
const struct btf_type *t = btf->types[i];
- const char *name = btf_name_by_offset(btf, t->name);
+ const char *name = btf_name_by_offset(btf, t->name_off);
if (name && !strcmp(type_name, name))
return i;