| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __ASM_IDMAP_H | ||||
| 3 | #define __ASM_IDMAP_H | ||||
| 4 | |||||
| 5 | #include <linux/compiler.h> | ||||
| 6 | #include <asm/pgtable.h> | ||||
| 7 | |||||
| 8 | /* Tag a function as requiring to be executed via an identity mapping. */ | ||||
| 9 | #define __idmap __section(.idmap.text) noinline notrace | ||||
| 10 | |||||
| 11 | extern pgd_t *idmap_pgd; | ||||
| 12 | |||||
| 13 | void setup_mm_for_reboot(void); | ||||
| 14 | |||||
| 15 | #endif /* __ASM_IDMAP_H */ | ||||