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e2b623fbe6
linux/arch/s390
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Linus Torvalds e2b623fbe6 s390 updates for the 4.20 merge window 
- Improved access control for the zcrypt driver, multiple device nodes
    can now be created with different access control lists
 
  - Extend the pkey API to provide random protected keys, this is useful
    for encrypted swap device with ephemeral protected keys
 
  - Add support for virtually mapped kernel stacks
 
  - Rework the early boot code, this moves the memory detection into the
    boot code that runs prior to decompression.
 
  - Add KASAN support
 
  - Bug fixes and cleanups
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Merge tag 's390-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:

 - Improved access control for the zcrypt driver, multiple device nodes
   can now be created with different access control lists

 - Extend the pkey API to provide random protected keys, this is useful
   for encrypted swap device with ephemeral protected keys

 - Add support for virtually mapped kernel stacks

 - Rework the early boot code, this moves the memory detection into the
   boot code that runs prior to decompression.

 - Add KASAN support

 - Bug fixes and cleanups

* tag 's390-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (83 commits)
  s390/pkey: move pckmo subfunction available checks away from module init
  s390/kasan: support preemptible kernel build
  s390/pkey: Load pkey kernel module automatically
  s390/perf: Return error when debug_register fails
  s390/sthyi: Fix machine name validity indication
  s390/zcrypt: fix broken zcrypt_send_cprb in-kernel api function
  s390/vmalloc: fix VMALLOC_START calculation
  s390/mem_detect: add missing include
  s390/dumpstack: print psw mask and address again
  s390/crypto: Enhance paes cipher to accept variable length key material
  s390/pkey: Introduce new API for transforming key blobs
  s390/pkey: Introduce new API for random protected key verification
  s390/pkey: Add sysfs attributes to emit secure key blobs
  s390/pkey: Add sysfs attributes to emit protected key blobs
  s390/pkey: Define protected key blob format
  s390/pkey: Introduce new API for random protected key generation
  s390/zcrypt: add ap_adapter_mask sysfs attribute
  s390/zcrypt: provide apfs failure code on type 86 error reply
  s390/zcrypt: zcrypt device driver cleanup
  s390/kasan: add support for mem= kernel parameter
  ...
2018-10-23 11:14:47 +01:00
..
appldata s390/appldata: do not use stack buffers for hardware data 2018-10-09 11:20:52 +02:00
boot s390/mem_detect: add missing include 2018-10-10 07:37:22 +02:00
configs s390: update defconfigs 2018-04-27 06:51:31 +02:00
crypto s390/crypto: Enhance paes cipher to accept variable length key material 2018-10-10 07:37:20 +02:00
hypfs s390/hypfs: do not use stack buffers for hardware data 2018-10-09 11:20:53 +02:00
include s390/kasan: support preemptible kernel build 2018-10-22 08:37:45 +02:00
kernel s390/perf: Return error when debug_register fails 2018-10-19 08:18:16 +02:00
kvm KVM: s390: Make huge pages unavailable in ucontrol VMs 2018-09-12 14:46:37 +02:00
lib s390/kasan: avoid user access code instrumentation 2018-10-09 11:21:21 +02:00
mm s390 updates for the 4.20 merge window 2018-10-23 11:14:47 +01:00
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-13 19:07:17 -07:00
numa s390/numa: move initial setup of node_to_cpumask_map 2018-08-01 07:48:33 +02:00
oprofile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci s390/pci: remove fmb address from debug output 2018-08-16 14:49:13 +02:00
purgatory s390: clean up stacks setup 2018-09-20 13:20:29 +02:00
scripts s390/build: add *.o.chkbss files to targets list 2018-07-02 12:32:23 +02:00
tools Minor code cleanups for PPC. 2018-08-19 10:38:36 -07:00
defconfig s390/zcrypt: multiple zcrypt device nodes support 2018-10-08 09:09:58 +02:00
Kbuild s390/kexec_file: Add purgatory 2018-04-16 09:10:22 +02:00
Kconfig s390/kasan: add option for 4-level paging support 2018-10-09 11:21:29 +02:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile s390/kasan: double the stack size 2018-10-09 11:21:21 +02:00