Heiko Carstens eb0bf929d5 s390/gup: handle zero nr_pages case correctly ... If [__]get_user_pages_fast() gets called with nr_pages == 0, the current code would walk the page tables and pin as many pages until the first invalid pte (or the kernel crashed while writing struct page pointers to the pages array). So let's handle at least the nr_pages == 0 case correctly and exit early. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2013-10-24 17:17:01 +02:00
..
Makefile	s390/mem_detect: move memory detection code to mm folder	2013-05-02 15:50:22 +02:00
cmm.c	s390/cmm: Removed useless label	2013-04-17 14:07:27 +02:00
dump_pagetables.c	s390/mm: cleanup page table definitions	2013-08-22 12:20:06 +02:00
extable.c	s390/exceptions: switch to relative exception table entries	2012-09-26 15:45:10 +02:00
extmem.c	…
fault.c	s390/uaccess: always run the kernel in home space	2013-10-24 17:16:57 +02:00
gup.c	s390/gup: handle zero nr_pages case correctly	2013-10-24 17:17:01 +02:00
hugetlbpage.c	mm: migrate: check movability of hugepage in unmap_and_move_huge_page()	2013-09-11 15:57:49 -07:00
init.c	s390: add support for IBM zBC12 machine	2013-07-26 13:25:21 +02:00
maccess.c	s390: make various functions static, add declarations to header files	2013-09-07 11:58:03 +02:00
mem_detect.c	s390/mem_detect: fix memory hole handling	2013-06-19 15:36:16 +02:00
mmap.c	mm: remove free_area_cache	2013-07-10 18:11:34 -07:00
page-states.c	…
pageattr.c	s390/mm: do not initialize storage keys	2013-10-24 17:17:00 +02:00
pgtable.c	s390/uaccess: always run the kernel in home space	2013-10-24 17:16:57 +02:00
vmem.c	s390/mm: implement software referenced bits	2013-08-29 13:20:11 +02:00