diff options
Diffstat (limited to 'arch/mips/mm/tlbex.c')
| -rw-r--r-- | arch/mips/mm/tlbex.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index baad605db878..67966f30c522 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -234,20 +234,16 @@ static void output_pgtable_bits_defines(void) pr_debug("\n"); pr_define("_PAGE_PRESENT_SHIFT %d\n", _PAGE_PRESENT_SHIFT); - pr_define("_PAGE_READ_SHIFT %d\n", _PAGE_READ_SHIFT); + pr_define("_PAGE_NO_READ_SHIFT %d\n", _PAGE_NO_READ_SHIFT); pr_define("_PAGE_WRITE_SHIFT %d\n", _PAGE_WRITE_SHIFT); pr_define("_PAGE_ACCESSED_SHIFT %d\n", _PAGE_ACCESSED_SHIFT); pr_define("_PAGE_MODIFIED_SHIFT %d\n", _PAGE_MODIFIED_SHIFT); #ifdef CONFIG_MIPS_HUGE_TLB_SUPPORT pr_define("_PAGE_HUGE_SHIFT %d\n", _PAGE_HUGE_SHIFT); #endif -#if defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPSR6) - if (cpu_has_rixi) { #ifdef _PAGE_NO_EXEC_SHIFT + if (cpu_has_rixi) pr_define("_PAGE_NO_EXEC_SHIFT %d\n", _PAGE_NO_EXEC_SHIFT); - pr_define("_PAGE_NO_READ_SHIFT %d\n", _PAGE_NO_READ_SHIFT); -#endif - } #endif pr_define("_PAGE_GLOBAL_SHIFT %d\n", _PAGE_GLOBAL_SHIFT); pr_define("_PAGE_VALID_SHIFT %d\n", _PAGE_VALID_SHIFT); @@ -1728,9 +1724,8 @@ build_pte_present(u32 **p, struct uasm_reloc **r, cur = t; } uasm_i_andi(p, t, cur, - (_PAGE_PRESENT | _PAGE_READ) >> _PAGE_PRESENT_SHIFT); - uasm_i_xori(p, t, t, - (_PAGE_PRESENT | _PAGE_READ) >> _PAGE_PRESENT_SHIFT); + (_PAGE_PRESENT | _PAGE_NO_READ) >> _PAGE_PRESENT_SHIFT); + uasm_i_xori(p, t, t, _PAGE_PRESENT >> _PAGE_PRESENT_SHIFT); uasm_il_bnez(p, r, t, lid); if (pte == t) /* You lose the SMP race :-(*/ |