mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
b020632e40
Add a vdso to speed up gettimeofday and clock_getres/clock_gettime for CLOCK_REALTIME/CLOCK_MONOTONIC. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
16 lines
362 B
C
16 lines
362 B
C
#ifndef __MMU_H
|
|
#define __MMU_H
|
|
|
|
typedef struct {
|
|
struct list_head crst_list;
|
|
struct list_head pgtable_list;
|
|
unsigned long asce_bits;
|
|
unsigned long asce_limit;
|
|
unsigned long vdso_base;
|
|
int noexec;
|
|
int has_pgste; /* The mmu context has extended page tables */
|
|
int alloc_pgste; /* cloned contexts will have extended page tables */
|
|
} mm_context_t;
|
|
|
|
#endif
|