diff options
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/include/asm/pgtable.h | 4 | ||||
| -rw-r--r-- | arch/arm64/kernel/signal.c | 2 | ||||
| -rw-r--r-- | arch/arm64/kernel/signal32.c | 2 | ||||
| -rw-r--r-- | arch/arm64/mm/trans_pgd.c | 4 |
4 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index 432932ad087f..7f7d9b1df4e5 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -181,7 +181,7 @@ static inline pmd_t set_pmd_bit(pmd_t pmd, pgprot_t prot) return pmd; } -static inline pte_t pte_mkwrite(pte_t pte) +static inline pte_t pte_mkwrite_novma(pte_t pte) { pte = set_pte_bit(pte, __pgprot(PTE_WRITE)); pte = clear_pte_bit(pte, __pgprot(PTE_RDONLY)); @@ -487,7 +487,7 @@ static inline int pmd_trans_huge(pmd_t pmd) #define pmd_cont(pmd) pte_cont(pmd_pte(pmd)) #define pmd_wrprotect(pmd) pte_pmd(pte_wrprotect(pmd_pte(pmd))) #define pmd_mkold(pmd) pte_pmd(pte_mkold(pmd_pte(pmd))) -#define pmd_mkwrite(pmd) pte_pmd(pte_mkwrite(pmd_pte(pmd))) +#define pmd_mkwrite_novma(pmd) pte_pmd(pte_mkwrite_novma(pmd_pte(pmd))) #define pmd_mkclean(pmd) pte_pmd(pte_mkclean(pmd_pte(pmd))) #define pmd_mkdirty(pmd) pte_pmd(pte_mkdirty(pmd_pte(pmd))) #define pmd_mkyoung(pmd) pte_pmd(pte_mkyoung(pmd_pte(pmd))) diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index c7ebe744c64e..0e8beb3349ea 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -1344,7 +1344,7 @@ void __init minsigstksz_setup(void) */ static_assert(NSIGILL == 11); static_assert(NSIGFPE == 15); -static_assert(NSIGSEGV == 9); +static_assert(NSIGSEGV == 10); static_assert(NSIGBUS == 5); static_assert(NSIGTRAP == 6); static_assert(NSIGCHLD == 6); diff --git a/arch/arm64/kernel/signal32.c b/arch/arm64/kernel/signal32.c index 4700f8522d27..bbd542704730 100644 --- a/arch/arm64/kernel/signal32.c +++ b/arch/arm64/kernel/signal32.c @@ -460,7 +460,7 @@ void compat_setup_restart_syscall(struct pt_regs *regs) */ static_assert(NSIGILL == 11); static_assert(NSIGFPE == 15); -static_assert(NSIGSEGV == 9); +static_assert(NSIGSEGV == 10); static_assert(NSIGBUS == 5); static_assert(NSIGTRAP == 6); static_assert(NSIGCHLD == 6); diff --git a/arch/arm64/mm/trans_pgd.c b/arch/arm64/mm/trans_pgd.c index e9ad391fc8ea..7b14df3c6477 100644 --- a/arch/arm64/mm/trans_pgd.c +++ b/arch/arm64/mm/trans_pgd.c @@ -41,7 +41,7 @@ static void _copy_pte(pte_t *dst_ptep, pte_t *src_ptep, unsigned long addr) * read only (code, rodata). Clear the RDONLY bit from * the temporary mappings we use during restore. */ - set_pte(dst_ptep, pte_mkwrite(pte)); + set_pte(dst_ptep, pte_mkwrite_novma(pte)); } else if ((debug_pagealloc_enabled() || is_kfence_address((void *)addr)) && !pte_none(pte)) { /* @@ -55,7 +55,7 @@ static void _copy_pte(pte_t *dst_ptep, pte_t *src_ptep, unsigned long addr) */ BUG_ON(!pfn_valid(pte_pfn(pte))); - set_pte(dst_ptep, pte_mkpresent(pte_mkwrite(pte))); + set_pte(dst_ptep, pte_mkpresent(pte_mkwrite_novma(pte))); } } |