[PATCH 0/9] s390/idle/vtime: Minor fixes and cleanups

[Heiko Carstens]

Frederic Weisbecker's cputime accounting patch series motivated me to
finally have a deeper look at the s390 cputime accounting code. The result
are two bug fixes, which are not at all critical, and a couple of cleanups
and improvements.

Heiko Carstens (9):
  s390/idle: Fix cpu idle exit cpu time accounting
  s390/vtime: Fix virtual timer forwarding
  s390/idle: Add comment for non obvious code
  s390/idle: Slightly optimize idle time accounting
  s390/idle: Inline update_timer_idle()
  s390/irq/idle: Remove psw bits early
  s390/vtime: Use __this_cpu_read() / get rid of READ_ONCE()
  s390/vtime: Use lockdep_assert_irqs_disabled() instead of BUG_ON()
  s390/idle: Remove psw_idle() prototype

 arch/s390/include/asm/idle.h  |  4 ++--
 arch/s390/include/asm/vtime.h | 34 ++++++++++++++++++++++++++++
 arch/s390/kernel/entry.h      |  2 --
 arch/s390/kernel/idle.c       | 25 +++++----------------
 arch/s390/kernel/irq.c        | 20 ++++++++++-------
 arch/s390/kernel/vtime.c      | 42 +++++++++--------------------------
 6 files changed, 63 insertions(+), 64 deletions(-)


base-commit: 9702969978695d9a699a1f34771580cdbb153b33
-- 
2.51.0