Commit 2cf6ba5b authored Mar 20, 2017 by Al Viro Committed by Greg Kroah-Hartman Nov 27, 2018

new helper: uaccess_kernel()



commit db68ce10c4f0a27c1ff9fa0e789e5c41f8c4ea63 upstream.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
[only take the include/linux/uaccess.h portion - gregkh]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent ea41e453

include/linux/uaccess.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -2,6 +2,9 @@
		#define __LINUX_UACCESS_H__

		#include <linux/sched.h>

		#define uaccess_kernel() segment_eq(get_fs(), KERNEL_DS)

		#include <asm/uaccess.h>

		static __always_inline void pagefault_disabled_inc(void)