diff options
Diffstat (limited to 'tools/objtool')
-rw-r--r-- | tools/objtool/check.c | 6 | ||||
-rw-r--r-- | tools/objtool/elf.c | 9 | ||||
-rw-r--r-- | tools/objtool/include/objtool/elf.h | 1 | ||||
-rw-r--r-- | tools/objtool/orc_gen.c | 2 |
4 files changed, 8 insertions, 10 deletions
diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 61fe29ae4cd4..600fa67153d3 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -459,9 +459,6 @@ static int create_static_call_sections(struct objtool_file *file) if (!sec) return -1; - if (!elf_create_reloc_section(file->elf, sec, SHT_RELA)) - return -1; - idx = 0; list_for_each_entry(insn, &file->static_call_list, static_call_node) { @@ -547,9 +544,6 @@ static int create_mcount_loc_sections(struct objtool_file *file) if (!sec) return -1; - if (!elf_create_reloc_section(file->elf, sec, SHT_RELA)) - return -1; - idx = 0; list_for_each_entry(insn, &file->mcount_loc_list, mcount_loc_node) { diff --git a/tools/objtool/elf.c b/tools/objtool/elf.c index 0ab52ac3f861..7b65ae3beea4 100644 --- a/tools/objtool/elf.c +++ b/tools/objtool/elf.c @@ -447,11 +447,18 @@ err: return -1; } +static struct section *elf_create_reloc_section(struct elf *elf, + struct section *base, + int reltype); + int elf_add_reloc(struct elf *elf, struct section *sec, unsigned long offset, unsigned int type, struct symbol *sym, int addend) { struct reloc *reloc; + if (!sec->reloc && !elf_create_reloc_section(elf, sec, SHT_RELA)) + return -1; + reloc = malloc(sizeof(*reloc)); if (!reloc) { perror("malloc"); @@ -829,7 +836,7 @@ static struct section *elf_create_rela_reloc_section(struct elf *elf, struct sec return sec; } -struct section *elf_create_reloc_section(struct elf *elf, +static struct section *elf_create_reloc_section(struct elf *elf, struct section *base, int reltype) { diff --git a/tools/objtool/include/objtool/elf.h b/tools/objtool/include/objtool/elf.h index 825ad326201d..463f329f1c66 100644 --- a/tools/objtool/include/objtool/elf.h +++ b/tools/objtool/include/objtool/elf.h @@ -122,7 +122,6 @@ static inline u32 reloc_hash(struct reloc *reloc) struct elf *elf_open_read(const char *name, int flags); struct section *elf_create_section(struct elf *elf, const char *name, unsigned int sh_flags, size_t entsize, int nr); -struct section *elf_create_reloc_section(struct elf *elf, struct section *base, int reltype); int elf_add_reloc(struct elf *elf, struct section *sec, unsigned long offset, unsigned int type, struct symbol *sym, int addend); diff --git a/tools/objtool/orc_gen.c b/tools/objtool/orc_gen.c index 1b57be6508f4..dc9b7dd314b0 100644 --- a/tools/objtool/orc_gen.c +++ b/tools/objtool/orc_gen.c @@ -225,8 +225,6 @@ int orc_create(struct objtool_file *file) sec = elf_create_section(file->elf, ".orc_unwind_ip", 0, sizeof(int), nr); if (!sec) return -1; - if (!elf_create_reloc_section(file->elf, sec, SHT_RELA)) - return -1; /* Write ORC entries to sections: */ list_for_each_entry(entry, &orc_list, list) { |