diff options
Diffstat (limited to 'tools/objtool/elf.c')
| -rw-r--r-- | tools/objtool/elf.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/tools/objtool/elf.c b/tools/objtool/elf.c index b8f3cca8e58b..dd198d53387d 100644 --- a/tools/objtool/elf.c +++ b/tools/objtool/elf.c @@ -219,7 +219,7 @@ static int read_sections(struct elf *elf) static int read_symbols(struct elf *elf) { struct section *symtab, *sec; - struct symbol *sym, *pfunc; + struct symbol *sym, *pfunc, *alias; struct list_head *entry, *tmp; int symbols_nr, i; char *coldstr; @@ -239,6 +239,7 @@ static int read_symbols(struct elf *elf) return -1; } memset(sym, 0, sizeof(*sym)); + alias = sym; sym->idx = i; @@ -288,11 +289,17 @@ static int read_symbols(struct elf *elf) break; } - if (sym->offset == s->offset && sym->len >= s->len) { - entry = tmp; - break; + if (sym->offset == s->offset) { + if (sym->len == s->len && alias == sym) + alias = s; + + if (sym->len >= s->len) { + entry = tmp; + break; + } } } + sym->alias = alias; list_add(&sym->list, entry); hash_add(sym->sec->symbol_hash, &sym->hash, sym->idx); } |