[PATCH] Generic: Move __user cast into probe_kernel_address
Caller of probe_kernel_address shouldn't need to know that
pka is internally implemented with __get_user. So move the
__user cast into pka.
Signed-off-by: Andi Kleen <ak@suse.de>
diff --git a/include/linux/uaccess.h b/include/linux/uaccess.h
index a48d7f1..65a68da 100644
--- a/include/linux/uaccess.h
+++ b/include/linux/uaccess.h
@@ -36,7 +36,7 @@
long ret; \
\
inc_preempt_count(); \
- ret = __get_user(retval, addr); \
+ ret = __get_user(retval, (__force typeof(*addr) __user *)addr);\
dec_preempt_count(); \
ret; \
})