Christian Borntraeger 7a76aa95f6 s390/cpumf: Fix lpp detection ... we have to check bit 40 of the facility list before issuing LPP and not bit 48. Otherwise a guest running on a system with "The decimal-floating-point zoned-conversion facility" and without the "The set-program-parameters facility" might crash on an lpp instruction. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Cc: stable@vger.kernel.org # v4.4+ Fixes: e22cf8ca6f ("s390/cpumf: rework program parameter setting to detect guest samples") Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2016-03-08 10:38:06 +01:00
..
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	wrappers for ->i_mutex access	2016-01-22 18:04:28 -05:00
include	s390/fpu: signals vs. floating point control register	2016-02-22 09:29:35 +01:00
kernel	s390/cpumf: Fix lpp detection	2016-03-08 10:38:06 +01:00
kvm	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2016-01-29 16:05:18 -08:00
lib	s390/spinlock: do not yield to a CPU in udelay/mdelay	2015-11-27 09:24:18 +01:00
mm	s390/maccess: reduce stnsm instructions	2016-02-17 09:05:04 +01:00
net	bpf: move clearing of A/X into classic to eBPF migration prologue	2015-12-18 16:04:51 -05:00
numa	s390/numa: move numa_init_late() from device to arch_initcall	2016-01-26 12:45:24 +01:00
oprofile	s390/oprofile: fix address range for asynchronous stack	2016-02-10 09:25:22 +01:00
pci	s390/pci: remove iomap sanity checks	2016-01-26 12:46:45 +01:00
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	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -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