Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 2 | #ifndef _LINUX_VERMAGIC_H |
| 3 | #define _LINUX_VERMAGIC_H |
| 4 | |
| 5 | #ifndef INCLUDE_VERMAGIC |
| 6 | #error "This header can be included from kernel/module.c or *.mod.c only" |
| 7 | #endif |
| 8 | |
Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 9 | #include <generated/utsrelease.h> |
Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 10 | #include <asm/vermagic.h> |
Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 11 | |
| 12 | /* Simply sanity version stamp for modules. */ |
| 13 | #ifdef CONFIG_SMP |
| 14 | #define MODULE_VERMAGIC_SMP "SMP " |
| 15 | #else |
| 16 | #define MODULE_VERMAGIC_SMP "" |
| 17 | #endif |
| 18 | #ifdef CONFIG_PREEMPT |
| 19 | #define MODULE_VERMAGIC_PREEMPT "preempt " |
David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 20 | #elif defined(CONFIG_PREEMPT_RT) |
| 21 | #define MODULE_VERMAGIC_PREEMPT "preempt_rt " |
Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 22 | #else |
| 23 | #define MODULE_VERMAGIC_PREEMPT "" |
| 24 | #endif |
| 25 | #ifdef CONFIG_MODULE_UNLOAD |
| 26 | #define MODULE_VERMAGIC_MODULE_UNLOAD "mod_unload " |
| 27 | #else |
| 28 | #define MODULE_VERMAGIC_MODULE_UNLOAD "" |
| 29 | #endif |
| 30 | #ifdef CONFIG_MODVERSIONS |
| 31 | #define MODULE_VERMAGIC_MODVERSIONS "modversions " |
| 32 | #else |
| 33 | #define MODULE_VERMAGIC_MODVERSIONS "" |
| 34 | #endif |
Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 35 | #ifdef RANDSTRUCT_PLUGIN |
| 36 | #include <generated/randomize_layout_hash.h> |
| 37 | #define MODULE_RANDSTRUCT_PLUGIN "RANDSTRUCT_PLUGIN_" RANDSTRUCT_HASHED_SEED |
| 38 | #else |
| 39 | #define MODULE_RANDSTRUCT_PLUGIN |
| 40 | #endif |
| 41 | |
| 42 | #define VERMAGIC_STRING \ |
| 43 | UTS_RELEASE " " \ |
| 44 | MODULE_VERMAGIC_SMP MODULE_VERMAGIC_PREEMPT \ |
| 45 | MODULE_VERMAGIC_MODULE_UNLOAD MODULE_VERMAGIC_MODVERSIONS \ |
| 46 | MODULE_ARCH_VERMAGIC \ |
| 47 | MODULE_RANDSTRUCT_PLUGIN |
| 48 | |
Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 49 | #endif /* _LINUX_VERMAGIC_H */ |