linux/arch/s390/mm
Heiko Carstens 978fa72e82 s390: remove named saved segment support
Remove the support to create a z/VM named saved segment (NSS). This
feature is not supported since quite a while in favour of jump labels,
function tracing and (now) CPU alternatives. All of these features
require to write to the kernel text section which is not possible if
the kernel is contained within an NSS.

Given that memory savings are minimal if kernel images are shared and
in addition updates of shared images are painful, the NSS feature can
be removed.

Reviewed-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2017-11-08 09:47:54 +01:00
..
cmm.c s390: mm: Audit and remove any unnecessary uses of module.h 2017-02-17 07:40:35 +01:00
dump_pagetables.c s390/mm: implement 5 level pages tables 2017-06-12 16:25:54 +02:00
extmem.c s390: mm: Audit and remove any unnecessary uses of module.h 2017-02-17 07:40:35 +01:00
fault.c s390/mm: use new mm defines instead of magic values 2017-07-26 08:25:09 +02:00
gmap.c s390/mm: use a single lock for the fields in mm_context_t 2017-09-06 09:24:43 +02:00
gup.c s390/mm: fix write access check in gup_huge_pmd() 2017-09-19 08:36:20 +02:00
hugetlbpage.c mm/hugetlb: add size parameter to huge_pte_offset() 2017-07-06 16:24:34 -07:00
init.c s390/mm: prevent memory offline for memory blocks with cma areas 2017-08-09 09:09:28 -04:00
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: mm: Audit and remove any unnecessary uses of module.h 2017-02-17 07:40:35 +01:00
mmap.c s390/mm: fix BUG_ON in crst_table_upgrade 2017-08-31 14:03:21 +02:00
page-states.c s390/mm: tag normal pages vs pages used in page tables 2017-07-25 06:55:28 +02:00
pageattr.c s390/mm,vmem: simplify region and segment table allocation code 2017-07-26 08:25:12 +02:00
pgalloc.c s390/mm: use memset64 instead of clear_table 2017-10-09 11:18:06 +02:00
pgtable.c KVM: s390: Fixes and features for 4.14 2017-09-07 16:46:46 +02:00
vmem.c s390: remove named saved segment support 2017-11-08 09:47:54 +01:00