Hi,
Changes since v2:
- Fix missing EXPORT_SYMBOL_GPL (thanks Wu Fenguang for the report)
- Drop that *_irqsafe naming, use vtime_account_system() as irq safe
and __vtime_account_system() for the raw arch implementation
- Drop local_irq_disable() on s390 kvm guest switch
If you want to test, it is pullable from:
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git
cputime/cleanups-v3
Frederic Weisbecker (5):
vtime: Gather vtime declarations to their own header file
vtime: Make vtime_account_system() irqsafe
kvm: Directly account vtime to system on guest switch
cputime: Specialize irq vtime hooks
cputime: Separate irqtime accounting from generic vtime
arch/ia64/kernel/time.c | 8 +++---
arch/powerpc/kernel/time.c | 4 +-
arch/s390/kernel/vtime.c | 4 +++
arch/s390/kvm/kvm-s390.c | 4 ---
include/linux/hardirq.h | 15 ++-----------
include/linux/kernel_stat.h | 9 +-------
include/linux/kvm_host.h | 12 +++++++++-
include/linux/vtime.h | 47 +++++++++++++++++++++++++++++++++++++++++++
kernel/sched/cputime.c | 20 +++++++++++++----
kernel/softirq.c | 6 ++--
10 files changed, 89 insertions(+), 40 deletions(-)
create mode 100644 include/linux/vtime.h
--
1.7.5.4
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