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d66bf801e0
linux/arch/s390
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Martin Schwidefsky d66bf801e0 s390/uaccess: avoid mvcos jump label 
If the kernel is compiled for z10 or later machines the uaccess
code inlines the mvcos instruction. The facility bit 27 which
indicates the availability of MVCOS has to be set. The have_mvcos
jump label will always be true.

Make the generation of the have_mvcos jump label conditional on
!CONFIG_HAVE_MARCH_Z10_FEATURES.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2017-08-29 16:29:10 +02:00
..
appldata sched/headers: Move task statistics APIs from <linux/sched.h> to <linux/sched/stat.h> 2017-03-03 01:43:43 +01:00
boot s390/decompressor: fix initrd corruption caused by bss clear 2017-03-22 08:21:20 +01:00
configs s390: update defconfig 2017-06-08 15:53:48 +02:00
crypto s390/crypto: fix aes/paes Kconfig dependeny 2017-06-12 16:25:58 +02:00
hypfs s390: hypfs: make inode explicitly non-modular 2016-10-31 17:55:40 +01:00
include s390/mm: use generic mm_hooks 2017-08-29 16:29:09 +02:00
kernel s390/dasd: Change unsigned long long to unsigned long 2017-08-23 13:31:51 +02:00
kvm KVM: s390: use new mm defines instead of magic values 2017-07-26 08:25:10 +02:00
lib s390/uaccess: avoid mvcos jump label 2017-08-29 16:29:10 +02:00
mm s390/mm: prevent memory offline for memory blocks with cma areas 2017-08-09 09:09:28 -04:00
net bpf: Add jited_len to struct bpf_prog 2017-06-06 15:41:24 -04:00
numa s390/numa: pin all possible cpus to nodes early 2016-12-07 07:23:33 +01:00
oprofile s390/dumpstack: restore reliable indicator for call traces 2016-10-17 14:44:30 +02:00
pci s390/pci: log changes to uid checking 2017-08-09 09:09:41 -04:00
tools s390/facilities: fix typo 2017-08-29 16:29:04 +02:00
defconfig s390: update defconfig 2017-06-08 15:53:48 +02:00
Kbuild s390/crypto: Provide s390 specific arch random functionality. 2017-04-26 13:41:35 +02:00
Kconfig s390: add support for IBM z14 machines 2017-07-26 08:25:15 +02:00
Kconfig.debug Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2017-02-22 10:20:04 -08:00
Makefile s390: add support for IBM z14 machines 2017-07-26 08:25:15 +02:00