Merge tag 's390-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Vasily Gorbik:

 - Fix double free of guarded storage and runtime instrumentation
   control blocks on fork() failure

 - Fix triggering write fault when VMA does not allow VM_WRITE

* tag 's390-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/mm: do not trigger write fault when vma does not allow VM_WRITE
  s390: fix double free of GS and RI CBs on fork() failure