Merge tag 's390-5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/g…

…it/s390/linux

Pull more s390 updates from Vasily Gorbik:
 "The second round of s390 fixes and features for 5.6:

   - Add KPROBES_ON_FTRACE support

   - Add EP11 AES secure keys support

   - PAES rework and prerequisites for paes-s390 ciphers selftests

   - Fix page table upgrade for hugetlbfs"

* tag 's390-5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/pkey/zcrypt: Support EP11 AES secure keys
  s390/zcrypt: extend EP11 card and queue sysfs attributes
  s390/zcrypt: add new low level ep11 functions support file
  s390/zcrypt: ep11 structs rework, export zcrypt_send_ep11_cprb
  s390/zcrypt: enable card/domain autoselect on ep11 cprbs
  s390/crypto: enable clear key values for paes ciphers
  s390/pkey: Add support for key blob with clear key value
  s390/crypto: Rework on paes implementation
  s390: support KPROBES_ON_FTRACE
  s390/mm: fix dynamic pagetable upgrade for hugetlbfs

Documentation/features/debug/kprobes-on-ftrace/arch-support.txt

@@ -24,7 +24,7 @@
     |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: | TODO |
-    |        s390: | TODO |
+    |        s390: |  ok  |
     |          sh: | TODO |
     |       sparc: | TODO |
     |          um: | TODO |

arch/s390/Kconfig

@@ -156,6 +156,7 @@ config S390
 	select HAVE_KERNEL_UNCOMPRESSED
 	select HAVE_KERNEL_XZ
 	select HAVE_KPROBES
+	select HAVE_KPROBES_ON_FTRACE
 	select HAVE_KRETPROBES
 	select HAVE_KVM
 	select HAVE_LIVEPATCH