Contributors: 4
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ard Biesheuvel |
170 |
91.40% |
8 |
61.54% |
| Arnd Bergmann |
8 |
4.30% |
2 |
15.38% |
| Marc Zyngier |
7 |
3.76% |
2 |
15.38% |
| Anshuman Khandual |
1 |
0.54% |
1 |
7.69% |
| Total |
186 |
|
13 |
|
// SPDX-License-Identifier: GPL-2.0-only
// Copyright 2023 Google LLC
// Author: Ard Biesheuvel <ardb@google.com>
#include <linux/types.h>
#define __prel64_initconst __section(".init.rodata.prel64")
#define PREL64(type, name) union { type *name; prel64_t name ## _prel; }
#define prel64_pointer(__d) (typeof(__d))prel64_to_pointer(&__d##_prel)
typedef volatile signed long prel64_t;
static inline void *prel64_to_pointer(const prel64_t *offset)
{
if (!*offset)
return NULL;
return (void *)offset + *offset;
}
extern bool dynamic_scs_is_enabled;
extern pgd_t init_idmap_pg_dir[], init_idmap_pg_end[];
extern pgd_t init_pg_dir[], init_pg_end[];
void init_feature_override(u64 boot_status, const void *fdt, int chosen);
u64 kaslr_early_init(void *fdt, int chosen);
void relocate_kernel(u64 offset);
int scs_patch(const u8 eh_frame[], int size);
void map_range(u64 *pgd, u64 start, u64 end, u64 pa, pgprot_t prot,
int level, pte_t *tbl, bool may_use_cont, u64 va_offset);
asmlinkage void early_map_kernel(u64 boot_status, void *fdt);
asmlinkage u64 create_init_idmap(pgd_t *pgd, ptdesc_t clrmask);