[PATCH v2 00/12] sched: Killing PREEMPT_ACTIVE

From	Peter Zijlstra <peterz@infradead.org>
Newsgroups	linux.kernel
Subject	[PATCH v2 00/12] sched: Killing PREEMPT_ACTIVE
Date	2015-09-30 09:40 +0200
Message-ID	<qek9A-6Kx-13@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Second posting of the series that kills PREEMPT_ACTIVE dead. Thanks for all the
feedback.

I've re-oredered the patches slightly and reworked one or two; those that got
significant changes I've ignored the Reviewed-by tags for.

Please have another careful look.

---
 arch/x86/include/asm/preempt.h     |  5 +--
 arch/x86/include/asm/thread_info.h |  2 -
 arch/x86/kernel/process_32.c       |  8 ----
 arch/x86/kernel/process_64.c       |  8 ----
 include/asm-generic/preempt.h      |  2 +-
 include/linux/preempt.h            | 20 +--------
 include/linux/sched.h              | 26 +++++++-----
 include/trace/events/sched.h       | 22 +++++-----
 kernel/exit.c                      |  4 +-
 kernel/sched/core.c                | 83 +++++++++++++++++++++++++-------------
 kernel/trace/ftrace.c              |  2 +-
 kernel/trace/trace_sched_switch.c  |  3 +-
 kernel/trace/trace_sched_wakeup.c  |  2 +-
 13 files changed, 89 insertions(+), 98 deletions(-)

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[PATCH v2 00/12] sched: Killing PREEMPT_ACTIVE Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
  [PATCH v2 04/12] sched: Add preempt argument to __schedule() Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
  [PATCH v2 06/12] sched: Stop setting PREEMPT_ACTIVE Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
    Re: [PATCH v2 06/12] sched: Stop setting PREEMPT_ACTIVE Frederic Weisbecker <fweisbec@gmail.com> - 2015-10-01 17:30 +0200
  [PATCH v2 08/12] sched: Simplify preempt_count tests Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
    Re: [PATCH v2 08/12] sched: Simplify preempt_count tests Frederic Weisbecker <fweisbec@gmail.com> - 2015-10-01 17:40 +0200
  [PATCH v2 12/12] sched: Add preempt_count invariant check Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
    Re: [PATCH v2 12/12] sched: Add preempt_count invariant check Steven Rostedt <rostedt@goodmis.org> - 2015-09-30 11:40 +0200
      Re: [PATCH v2 12/12] sched: Add preempt_count invariant check Peter Zijlstra <peterz@infradead.org> - 2015-09-30 13:20 +0200
  [PATCH v2 11/12] sched: More notrace Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
  [PATCH v2 01/12] sched: Simplify INIT_PREEMPT_COUNT Peter Zijlstra <peterz@infradead.org> - 2015-09-30 09:40 +0200
    Re: [PATCH v2 01/12] sched: Simplify INIT_PREEMPT_COUNT Steven Rostedt <rostedt@goodmis.org> - 2015-09-30 11:10 +0200
      Re: [PATCH v2 01/12] sched: Simplify INIT_PREEMPT_COUNT Thomas Gleixner <tglx@linutronix.de> - 2015-09-30 22:50 +0200
    Re: [PATCH v2 01/12] sched: Simplify INIT_PREEMPT_COUNT Frederic Weisbecker <fweisbec@gmail.com> - 2015-10-01 15:30 +0200

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