diff options
| -rw-r--r-- | tools/objtool/check.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 6573056a49fe..0fbf0eb37051 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -37,6 +37,8 @@ static struct cfi_state init_cfi; static struct cfi_state func_cfi; static struct cfi_state force_undefined_cfi; +static size_t sym_name_max_len; + struct instruction *find_insn(struct objtool_file *file, struct section *sec, unsigned long offset) { @@ -2463,6 +2465,7 @@ static bool is_profiling_func(const char *name) static int classify_symbols(struct objtool_file *file) { struct symbol *func; + size_t len; for_each_sym(file->elf, func) { if (is_notype_sym(func) && strstarts(func->name, ".L")) @@ -2489,6 +2492,10 @@ static int classify_symbols(struct objtool_file *file) if (is_profiling_func(func->name)) func->profiling_func = true; + + len = strlen(func->name); + if (len > sym_name_max_len) + sym_name_max_len = len; } return 0; |