1# SPDX-License-Identifier: GPL-2.0
 2
 3config ACCESS_CHECK
 4	bool "Check the user pointer address"
 5	default y
 6	help
 7	  Usually the pointer transfer from user space is checked to see if its
 8	  address is in the kernel space.
 9
10	  Say N here to disable that check to improve the performance.