diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/pgtable_64.h | 12 | ||||
| -rw-r--r-- | arch/x86/mm/pti.c | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h index 3c5385f9a88f..9406c4fe1d38 100644 --- a/arch/x86/include/asm/pgtable_64.h +++ b/arch/x86/include/asm/pgtable_64.h @@ -196,21 +196,21 @@ static inline bool pgdp_maps_userspace(void *__ptr) } #ifdef CONFIG_PAGE_TABLE_ISOLATION -pgd_t __pti_set_user_pgd(pgd_t *pgdp, pgd_t pgd); +pgd_t __pti_set_user_pgtbl(pgd_t *pgdp, pgd_t pgd); /* * Take a PGD location (pgdp) and a pgd value that needs to be set there. * Populates the user and returns the resulting PGD that must be set in * the kernel copy of the page tables. */ -static inline pgd_t pti_set_user_pgd(pgd_t *pgdp, pgd_t pgd) +static inline pgd_t pti_set_user_pgtbl(pgd_t *pgdp, pgd_t pgd) { if (!static_cpu_has(X86_FEATURE_PTI)) return pgd; - return __pti_set_user_pgd(pgdp, pgd); + return __pti_set_user_pgtbl(pgdp, pgd); } #else -static inline pgd_t pti_set_user_pgd(pgd_t *pgdp, pgd_t pgd) +static inline pgd_t pti_set_user_pgtbl(pgd_t *pgdp, pgd_t pgd) { return pgd; } @@ -226,7 +226,7 @@ static inline void native_set_p4d(p4d_t *p4dp, p4d_t p4d) } pgd = native_make_pgd(native_p4d_val(p4d)); - pgd = pti_set_user_pgd((pgd_t *)p4dp, pgd); + pgd = pti_set_user_pgtbl((pgd_t *)p4dp, pgd); *p4dp = native_make_p4d(native_pgd_val(pgd)); } @@ -237,7 +237,7 @@ static inline void native_p4d_clear(p4d_t *p4d) static inline void native_set_pgd(pgd_t *pgdp, pgd_t pgd) { - *pgdp = pti_set_user_pgd(pgdp, pgd); + *pgdp = pti_set_user_pgtbl(pgdp, pgd); } static inline void native_pgd_clear(pgd_t *pgd) diff --git a/arch/x86/mm/pti.c b/arch/x86/mm/pti.c index 9277e9ba92b5..71fba17c9d7c 100644 --- a/arch/x86/mm/pti.c +++ b/arch/x86/mm/pti.c @@ -117,7 +117,7 @@ enable: setup_force_cpu_cap(X86_FEATURE_PTI); } -pgd_t __pti_set_user_pgd(pgd_t *pgdp, pgd_t pgd) +pgd_t __pti_set_user_pgtbl(pgd_t *pgdp, pgd_t pgd) { /* * Changes to the high (kernel) portion of the kernelmode page |
