[PATCH v10 17/27] powerpc: check key protection for user page access

Make sure that the kernel does not access user pages without checking their key-protection. Signed-off-by: Ram Pai --- arch/powerpc/include/asm/book3s/64/pgtable.h | 19 +++ 1 files changed, 19 insertions(+), 0 deletions(-) diff --git

[PATCH v10 17/27] powerpc: check key protection for user page access

Make sure that the kernel does not access user pages without checking their key-protection. Signed-off-by: Ram Pai --- arch/powerpc/include/asm/book3s/64/pgtable.h | 19 +++ 1 files changed, 19 insertions(+), 0 deletions(-) diff --git