Hendrik Brueckner ec6743bb06 [S390] mm: add devmem_is_allowed() for STRICT_DEVMEM checking
Provide the devmem_is_allowed() routine to restrict access to
kernel memory from userspace.
Set the CONFIG_STRICT_DEVMEM config option to switch on checking.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-11-10 10:05:54 +01:00
..
2010-10-29 16:50:50 +02:00
2010-10-25 16:10:21 +02:00
2010-11-10 10:05:53 +01:00
2010-08-14 22:26:53 +02:00
2010-10-25 16:10:14 +02:00