Re: [PATCH RT 07/12] dump stack: dont disable preemption during trace
From: Sebastian Andrzej Siewior
Date: Sat Feb 27 2016 - 05:32:33 EST
On 2016-02-26 16:32:42 [-0500], Steven Rostedt wrote:
> 3.18.27-rt26-rc1 stable review patch.
> If anyone has any objections, please let me know.
Please merge this one along with "kernel: migrate_disable() do fastpath
in atomic & irqs-off". Otherwise we might get recursive with lockdep and
CPU-hotplug (if we go after hp->lock in pin_current_cpu()).