diff options
Diffstat (limited to 'tools/objtool/warn.h')
| -rw-r--r-- | tools/objtool/warn.h | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/tools/objtool/warn.h b/tools/objtool/warn.h index afd9f7a05f6d..cbb0a02b7480 100644 --- a/tools/objtool/warn.h +++ b/tools/objtool/warn.h @@ -1,18 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright (C) 2015 Josh Poimboeuf <jpoimboe@redhat.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef _WARN_H @@ -64,6 +52,14 @@ static inline char *offstr(struct section *sec, unsigned long offset) free(_str); \ }) +#define BT_FUNC(format, insn, ...) \ +({ \ + struct instruction *_insn = (insn); \ + char *_str = offstr(_insn->sec, _insn->offset); \ + WARN(" %s: " format, _str, ##__VA_ARGS__); \ + free(_str); \ +}) + #define WARN_ELF(format, ...) \ WARN(format ": %s", ##__VA_ARGS__, elf_errmsg(-1)) |