linux_dsm_epyc7002/arch/s390/mm
Heiko Carstens 2dffdcbac9 s390/vmem: introduce and use SEGMENT_KERNEL and REGION3_KERNEL
Instead of open-coded SEGMENT_KERNEL and REGION3_KERNEL assignments use
defines.  Also to make e.g. pmd_wrprotect() work on the kernel mapping
a couple more flags must be set. Therefore add the missing flags also.

In order to make everything symmetrical this patch also adds software
dirty, young, read and write bits for region 3 table entries.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2016-06-13 15:58:13 +02:00
..
cmm.c s390: convert use of typedef ctl_table to struct ctl_table 2013-10-28 08:36:25 +01:00
dump_pagetables.c s390: remove 31 bit support 2015-03-25 11:49:33 +01:00
extmem.c s390: Use pr_warn instead of pr_warning 2016-03-07 13:12:04 +01:00
fault.c s390: fix info leak in do_sigsegv 2016-05-23 16:45:25 +02:00
gmap.c s390/mm/kvm: fix mis-merge in gmap handling 2016-04-05 14:19:07 +02:00
gup.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2016-04-01 07:15:54 -05:00
hugetlbpage.c s390/mm: uninline pmdp_xxx functions from pgtable.h 2016-03-08 15:00:14 +01:00
init.c s390/mm: fix asce_bits handling with dynamic pagetable levels 2016-04-21 09:50:09 +02:00
maccess.c s390/maccess: reduce stnsm instructions 2016-02-17 09:05:04 +01:00
Makefile s390/extable: use generic search and sort routines 2016-03-22 15:36:02 -07:00
mem_detect.c s390/mem_detect: use unsigned longs 2016-01-11 12:27:11 +01:00
mmap.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2016-05-18 12:17:16 -07:00
page-states.c s390/cmma: remove "cmma disable" code in case of dump again 2014-05-20 08:58:42 +02:00
pageattr.c s390/pageattr: do a single TLB flush for change_page_attr 2016-02-23 08:56:17 +01:00
pgalloc.c s390/mm: fix asce_bits handling with dynamic pagetable levels 2016-04-21 09:50:09 +02:00
pgtable.c KVM: s390/mm: Fix CMMA reset during reboot 2016-06-13 15:58:09 +02:00
vmem.c s390/vmem: introduce and use SEGMENT_KERNEL and REGION3_KERNEL 2016-06-13 15:58:13 +02:00