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From: Peter Zijlstra <peterz@infradead.org>
To: mingo@kernel.org, oleg@redhat.com, gkohli@codeaurora.org
Cc: tglx@linutronix.de, mpe@ellerman.id.au, bigeasy@linutronix.de,
	linux-kernel@vger.kernel.org, will.deacon@arm.com,
	"Peter Zijlstra (Intel)" <peterz@infradead.org>
Subject: [PATCH 0/4] kthread/smpboot: More fixes...
Date: Thu, 07 Jun 2018 14:33:10 +0200	[thread overview]
Message-ID: <20180607123310.866085998@infradead.org> (raw)

These patches were tested with hotplug and /proc/sys/kernel/watchdog_cpumask
manipulations.

I used 'grep watchdog_fn /proc/timer_list | wc -l' to verify the expected
number of active timers.

Please have a look..

---
 include/linux/cpuhotplug.h |   1 +
 include/linux/kthread.h    |   1 -
 include/linux/nmi.h        |   5 ++
 include/linux/sched.h      |   2 +-
 include/linux/smpboot.h    |  15 +-----
 kernel/cpu.c               |   5 ++
 kernel/kthread.c           |  34 +++++++++---
 kernel/sched/core.c        |  31 ++++-------
 kernel/smpboot.c           |  54 ++-----------------
 kernel/watchdog.c          | 132 +++++++++++++++++++--------------------------
 10 files changed, 112 insertions(+), 168 deletions(-)

             reply	other threads:[~2018-06-07 12:41 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-07 12:33 Peter Zijlstra [this message]
2018-06-07 12:33 ` [PATCH 1/4] kthread, sched: Fix kthread_parkme() (again...) Peter Zijlstra
2018-06-07 12:33 ` [PATCH 2/4] watchdog/softlockup: Replace "watchdog/%u" threads with cpu_stop_work Peter Zijlstra
2018-06-07 14:24   ` Peter Zijlstra
2018-06-07 14:42     ` Peter Zijlstra
2018-06-08 13:57     ` Oleg Nesterov
2018-06-12 12:17       ` Peter Zijlstra
2018-06-07 12:33 ` [PATCH 3/4] smpboot: Remove cpumask from the API Peter Zijlstra
2018-06-07 12:33 ` [PATCH 4/4] kthread: Simplify kthread_park() completion Peter Zijlstra
2018-06-08  9:52   ` Oleg Nesterov
2018-06-12 12:42     ` Peter Zijlstra
2018-06-25  7:12     ` Peter Zijlstra
2018-06-25 16:53       ` Oleg Nesterov

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