Re: [PATCH 6/6] openrisc: uaccess: Add user address space check to access_ok

On Tue, Aug 04, 2020 at 01:23:54PM +0900, Stafford Horne wrote: > Now that __user annotations are fixed for openrisc uaccess api's we can > add checking to the access_ok macro. This patch adds the __chk_user_ptr > check, on normal builds the added check is a nop. > > Signed-off-by: Stafford Horne

[PATCH 6/6] openrisc: uaccess: Add user address space check to access_ok

Now that __user annotations are fixed for openrisc uaccess api's we can add checking to the access_ok macro. This patch adds the __chk_user_ptr check, on normal builds the added check is a nop. Signed-off-by: Stafford Horne --- arch/openrisc/include/asm/uaccess.h | 3 ++- 1 file changed, 2 inse