Dominik Dingel fef8953ae4 s390/mm: enable fixup_user_fault retrying ... By passing a non-null flag we allow fixup_user_fault to retry, which enables userfaultfd. As during these retries we might drop the mmap_sem we need to check if that happened and redo the complete chain of actions. Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com> Reviewed-by: Andrea Arcangeli <aarcange@redhat.com> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: "Jason J. Herne" <jjherne@linux.vnet.ibm.com> Cc: David Rientjes <rientjes@google.com> Cc: Eric B Munson <emunson@akamai.com> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Dominik Dingel <dingel@linux.vnet.ibm.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-01-15 17:56:32 -08:00
..
appldata	s390: appldata: drop owner assignment from platform_drivers	2014-10-20 16:20:13 +02:00
boot	s390/boot/decompression: disable floating point in decompressor	2015-09-29 14:45:10 +02:00
configs	s390/configs: update default configurations	2016-01-11 13:01:28 +01:00
crypto	crypto: s390/sha - replace raw value by their coresponding define	2015-10-15 21:05:11 +08:00
hypfs	s390/diag: add a statistic for diagnose calls	2015-10-14 14:32:06 +02:00
include	s390, thp: remove infrastructure for handling splitting PMDs	2016-01-15 17:56:32 -08:00
kernel	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching	2016-01-14 16:38:02 -08:00
kvm	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2016-01-13 13:16:16 -08:00
lib	s390/spinlock: do not yield to a CPU in udelay/mdelay	2015-11-27 09:24:18 +01:00
mm	s390/mm: enable fixup_user_fault retrying	2016-01-15 17:56:32 -08:00
net	bpf: move clearing of A/X into classic to eBPF migration prologue	2015-12-18 16:04:51 -05:00
numa	s390/numa: write kernel message when emu_size has been increased	2015-10-14 14:31:59 +02:00
oprofile	s390/oprofile: fix compile error	2015-07-01 09:34:39 +02:00
pci	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2016-01-13 13:16:16 -08:00
tools	s390/facilities: add helper tool to generate facility lists	2015-12-18 14:59:20 +01:00
defconfig	s390/configs: update default configurations	2016-01-11 13:01:28 +01:00
Kbuild	s390/numa: add core infrastructure	2015-08-03 18:40:25 +02:00
Kconfig	libnvdimm for 4.5	2016-01-13 19:15:14 -08:00
Kconfig.debug	arch: consolidate CONFIG_STRICT_DEVM in lib/Kconfig.debug	2016-01-09 06:30:49 -08:00
Makefile	s390/facilities: add helper tool to generate facility lists	2015-12-18 14:59:20 +01:00