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-rw-r--r--tools/objtool/elf.c13
-rw-r--r--tools/objtool/elf.h3
2 files changed, 6 insertions, 10 deletions
diff --git a/tools/objtool/elf.c b/tools/objtool/elf.c
index cc4601c879ce..b188b3e075be 100644
--- a/tools/objtool/elf.c
+++ b/tools/objtool/elf.c
@@ -46,13 +46,11 @@ static struct section *find_section_by_index(struct elf *elf,
static struct symbol *find_symbol_by_index(struct elf *elf, unsigned int idx)
{
- struct section *sec;
struct symbol *sym;
- list_for_each_entry(sec, &elf->sections, list)
- hash_for_each_possible(sec->symbol_hash, sym, hash, idx)
- if (sym->idx == idx)
- return sym;
+ hash_for_each_possible(elf->symbol_hash, sym, hash, idx)
+ if (sym->idx == idx)
+ return sym;
return NULL;
}
@@ -166,7 +164,6 @@ static int read_sections(struct elf *elf)
INIT_LIST_HEAD(&sec->symbol_list);
INIT_LIST_HEAD(&sec->rela_list);
hash_init(sec->rela_hash);
- hash_init(sec->symbol_hash);
list_add_tail(&sec->list, &elf->sections);
@@ -299,7 +296,7 @@ static int read_symbols(struct elf *elf)
}
sym->alias = alias;
list_add(&sym->list, entry);
- hash_add(sym->sec->symbol_hash, &sym->hash, sym->idx);
+ hash_add(elf->symbol_hash, &sym->hash, sym->idx);
}
/* Create parent/child links for any cold subfunctions */
@@ -425,6 +422,7 @@ struct elf *elf_read(const char *name, int flags)
}
memset(elf, 0, sizeof(*elf));
+ hash_init(elf->symbol_hash);
INIT_LIST_HEAD(&elf->sections);
elf->fd = open(name, flags);
@@ -486,7 +484,6 @@ struct section *elf_create_section(struct elf *elf, const char *name,
INIT_LIST_HEAD(&sec->symbol_list);
INIT_LIST_HEAD(&sec->rela_list);
hash_init(sec->rela_hash);
- hash_init(sec->symbol_hash);
list_add_tail(&sec->list, &elf->sections);
diff --git a/tools/objtool/elf.h b/tools/objtool/elf.h
index a1963259b930..12229801b13f 100644
--- a/tools/objtool/elf.h
+++ b/tools/objtool/elf.h
@@ -27,7 +27,6 @@ struct section {
struct list_head list;
GElf_Shdr sh;
struct list_head symbol_list;
- DECLARE_HASHTABLE(symbol_hash, 8);
struct list_head rela_list;
DECLARE_HASHTABLE(rela_hash, 16);
struct section *base, *rela;
@@ -71,7 +70,7 @@ struct elf {
int fd;
char *name;
struct list_head sections;
- DECLARE_HASHTABLE(rela_hash, 16);
+ DECLARE_HASHTABLE(symbol_hash, 20);
};