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charset="utf-8" Keep track of the maximum length of symbol names. This will help formatting the code flow between different functions. Signed-off-by: Alexandre Chartre --- tools/objtool/check.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 36ec08b8d654..300428cb5c2c 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -34,6 +34,8 @@ static struct cfi_state init_cfi; static struct cfi_state func_cfi; static struct cfi_state force_undefined_cfi; =20 +static size_t sym_name_max_len; + struct instruction *find_insn(struct objtool_file *file, struct section *sec, unsigned long offset) { @@ -2458,6 +2460,7 @@ static bool is_profiling_func(const char *name) static int classify_symbols(struct objtool_file *file) { struct symbol *func; + size_t len; =20 for_each_sym(file, func) { if (func->type =3D=3D STT_NOTYPE && strstarts(func->name, ".L")) @@ -2484,6 +2487,10 @@ static int classify_symbols(struct objtool_file *fil= e) =20 if (is_profiling_func(func->name)) func->profiling_func =3D true; + + len =3D strlen(func->name); + if (len > sym_name_max_len) + sym_name_max_len =3D len; } =20 return 0; --=20 2.43.5