Messages in this thread | | | From | Frederic Weisbecker <> | Subject | [PATCH 0/5] cputime: Moar cleanups / enhancements v3 | Date | Thu, 25 Oct 2012 19:47:58 +0200 |
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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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