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author | 2018-01-28 12:17:35 -0800 | |
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committer | 2018-01-28 12:17:35 -0800 | |
commit | 07b0137c0268b8d0694a5f09284449353a1a6fed (patch) | |
tree | d69172d06f3553027ffa7be08e518697b2c58a9f /tools/perf/util/scripting-engines/trace-event-python.c | |
parent | Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
parent | hrtimer: Reset hrtimer cpu base proper on CPU hotplug (diff) | |
download | wireguard-linux-07b0137c0268b8d0694a5f09284449353a1a6fed.tar.xz wireguard-linux-07b0137c0268b8d0694a5f09284449353a1a6fed.zip |
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fix from Thomas Gleixner:
"A single fix for a ~10 years old problem which causes high resolution
timers to stop after a CPU unplug/plug cycle due to a stale flag in
the per CPU hrtimer base struct.
Paul McKenney was hunting this for about a year, but the heisenbug
nature made it resistant against debug attempts for quite some time"
* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
hrtimer: Reset hrtimer cpu base proper on CPU hotplug
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
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