linux_dsm_epyc7002/arch/s390/mm
Heiko Carstens 88df125fd6 [S390] maccess: arch specific probe_kernel_write() implementation
Add an s390 specific probe_kernel_write() function which allows to
write to the kernel text segment even if write protection is enabled.
This is implemented using the lra (load real address) and stura (store
using real address) instructions.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-12 10:27:37 +02:00
..
cmm.c [S390] cmm: remove unused binary sysctls. 2007-11-20 11:13:45 +01:00
extmem.c [S390] convert dcssblk and extmem printks messages to pr_xxx macros. 2008-12-25 13:39:23 +01:00
fault.c [S390] implement is_compat_task 2009-06-12 10:27:30 +02:00
hugetlbpage.c hugetlb: introduce pud_huge 2008-07-24 10:47:18 -07:00
init.c [S390] move EXPORT_SYMBOLs to definitions 2009-03-26 15:24:11 +01:00
maccess.c [S390] maccess: arch specific probe_kernel_write() implementation 2009-06-12 10:27:37 +02:00
Makefile [S390] maccess: arch specific probe_kernel_write() implementation 2009-06-12 10:27:37 +02:00
mmap.c [S390] implement is_compat_task 2009-06-12 10:27:30 +02:00
page-states.c [S390] guest page hinting light 2008-05-07 09:23:02 +02:00
pgtable.c [S390] vmalloc: add vmalloc kernel parameter support 2009-06-12 10:27:33 +02:00
vmem.c [S390] vmemmap: fix off-by-one bug. 2008-06-10 10:03:27 +02:00