diff options
Diffstat (limited to 'scripts/mod')
| -rw-r--r-- | scripts/mod/modpost.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 4d4b979d76be..8c5f1bd75481 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -300,19 +300,23 @@ static const char *sec_name(struct elf_info *elf, int secindex) return sech_name(elf, &elf->sechdrs[secindex]); } -static void *sym_get_data(const struct elf_info *info, const Elf_Sym *sym) +static void *sym_get_data_by_offset(const struct elf_info *info, + unsigned int secindex, unsigned long offset) { - unsigned int secindex = get_secindex(info, sym); Elf_Shdr *sechdr = &info->sechdrs[secindex]; - unsigned long offset; - offset = sym->st_value; if (info->hdr->e_type != ET_REL) offset -= sechdr->sh_addr; return (void *)info->hdr + sechdr->sh_offset + offset; } +static void *sym_get_data(const struct elf_info *info, const Elf_Sym *sym) +{ + return sym_get_data_by_offset(info, get_secindex(info, sym), + sym->st_value); +} + #define strstarts(str, prefix) (strncmp(str, prefix, strlen(prefix)) == 0) static enum export export_from_secname(struct elf_info *elf, unsigned int sec) @@ -1752,11 +1756,7 @@ static void check_section_mismatch(const char *modname, struct elf_info *elf, static unsigned int *reloc_location(struct elf_info *elf, Elf_Shdr *sechdr, Elf_Rela *r) { - Elf_Shdr *sechdrs = elf->sechdrs; - int section = sechdr->sh_info; - - return (void *)elf->hdr + sechdrs[section].sh_offset + - r->r_offset; + return sym_get_data_by_offset(elf, sechdr->sh_info, r->r_offset); } static int addend_386_rel(struct elf_info *elf, Elf_Shdr *sechdr, Elf_Rela *r) |