Merge branch 'fixes' into features

* fixes:
  s390/entry: save the caller of psw_idle
  s390/entry: avoid setting up backchain in ext|io handlers
  s390/setup: use memblock_free_late() to free old stack
  s390/irq: fix reading of ext_params2 field from lowcore
  s390/unwind: add machine check handler stack
  s390/cpcmd: fix inline assembly register clobbering
  MAINTAINERS: add backups for s390 vfio drivers
  s390/vdso: fix initializing and updating of vdso_data
  s390/vdso: fix tod_steering_delta type
  s390/vdso: copy tod_steering_delta value to vdso_data page

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2021-04-12 12:45:38 +02:00
commit 0ee3f73914
9 changed files with 33 additions and 13 deletions