“505f711174b03f42bdfae1aa6cc191b26c157e94”上不存在“Documentation/development-process/conf.py”
-
由 Steve Capper 提交于
For 3 levels of paging the PTE_EXT_NG bit will be set for user address ptes that are written to a page table but not for ptes created with mk_pte. This can cause some comparison tests made by pte_same to fail spuriously and lead to other problems. To correct this behaviour, we mask off PTE_EXT_NG for any pte that is present before running the comparison. Signed-off-by: NSteve Capper <steve.capper@linaro.org> Reviewed-by: NWill Deacon <will.deacon@arm.com>
dde1b651