Heiko Carstens 35b03aec91 s390/mem_detect: fix memory hole handling ...

With git commit 996b4a7d "s390/mem_detect: remove artificial kdump
memory types" the memory detection code got simplified.
As a side effect the array that describes memory chunks may now
contain empty (zeroed) entries.
All call sites can handle this except for

drivers/s390/char/zcore.c::zcore_memmap_open

which has a really odd user space interface. The easiest fix is to
change the memory hole handling code, so that no empty entries exist
before the last valid entry is reached.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2013-06-19 15:36:16 +02:00

..

cmm.c

s390/cmm: Removed useless label

2013-04-17 14:07:27 +02:00

dump_pagetables.c

s390/page table dumper: add support for change-recording override bit

2013-02-28 09:37:06 +01:00

extable.c

s390/exceptions: switch to relative exception table entries

2012-09-26 15:45:10 +02:00

extmem.c

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

fault.c

s390/mm: protection exception PSW for aborted transaction

2013-04-17 12:31:31 +02:00

gup.c

s390/gup: fix access_ok() usage in __get_user_pages_fast()

2012-11-13 11:02:28 +01:00

hugetlbpage.c

mm/hugetlb: add more arch-defined huge_pte functions

2013-04-29 15:54:33 -07:00

init.c

s390/memory hotplug: provide memory_block_size_bytes() function

2013-05-02 15:50:27 +02:00

maccess.c

…

Makefile

s390/mem_detect: move memory detection code to mm folder

2013-05-02 15:50:22 +02:00

mem_detect.c

s390/mem_detect: fix memory hole handling

2013-06-19 15:36:16 +02:00

mmap.c

s390/mm: Fix crst upgrade of mmap with MAP_FIXED

2013-02-14 15:55:22 +01:00

page-states.c

…

pageattr.c

s390/mm: speedup storage key initialization

2013-04-17 14:07:29 +02:00

pgtable.c

s390/pgtable: Fix gmap notifier address

2013-05-31 17:23:53 +02:00

vmem.c

s390/mem_detect: remove artificial kdump memory types

2013-05-03 14:21:15 +02:00