diff options
Diffstat (limited to 'tools/bpf/resolve_btfids/main.c')
| -rw-r--r-- | tools/bpf/resolve_btfids/main.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/tools/bpf/resolve_btfids/main.c b/tools/bpf/resolve_btfids/main.c index af393c7dee1f..d54aaa0619df 100644 --- a/tools/bpf/resolve_btfids/main.c +++ b/tools/bpf/resolve_btfids/main.c @@ -409,6 +409,14 @@ static int elf_collect(struct object *obj) obj->efile.idlist = data; obj->efile.idlist_shndx = idx; obj->efile.idlist_addr = sh.sh_addr; + } else if (!strcmp(name, BTF_BASE_ELF_SEC)) { + /* If a .BTF.base section is found, do not resolve + * BTF ids relative to vmlinux; resolve relative + * to the .BTF.base section instead. btf__parse_split() + * will take care of this once the base BTF it is + * passed is NULL. + */ + obj->base_btf_path = NULL; } if (compressed_section_fix(elf, scn, &sh)) @@ -696,7 +704,7 @@ static int sets_patch(struct object *obj) * Make sure id is at the beginning of the pairs * struct, otherwise the below qsort would not work. */ - BUILD_BUG_ON(set8->pairs != &set8->pairs[0].id); + BUILD_BUG_ON((u32 *)set8->pairs != &set8->pairs[0].id); qsort(set8->pairs, set8->cnt, sizeof(set8->pairs[0]), cmp_id); /* |