projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| f753fa7d L |
1 | /* x86 CET tuning. |
| 2 | This file is part of the GNU C Library. | |
| d614a753 | 3 | Copyright (C) 2018-2020 Free Software Foundation, Inc. |
| f753fa7d L |
4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or | |
| 6 | modify it under the terms of the GNU Lesser General Public | |
| 7 | License as published by the Free Software Foundation; either | |
| 8 | version 2.1 of the License, or (at your option) any later version. | |
| 9 | ||
| 10 | The GNU C Library is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | Lesser General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU Lesser General Public | |
| 16 | License along with the GNU C Library; if not, see | |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| f753fa7d L |
18 | |
| 19 | /* Valid control values: | |
| 20 | 0: Enable CET features based on ELF property note. | |
| 21 | 1: Always disable CET features. | |
| 22 | 2: Always enable CET features. | |
| 23 | 3: Enable CET features permissively. | |
| 24 | */ | |
| 25 | #define CET_ELF_PROPERTY 0 | |
| 26 | #define CET_ALWAYS_OFF 1 | |
| 27 | #define CET_ALWAYS_ON 2 | |
| 28 | #define CET_PERMISSIVE 3 | |
| 29 | #define CET_MAX CET_PERMISSIVE |