From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Subject: Re: dump_stack: avoid potential deadlocks
Date: Tue, 8 Mar 2016 10:34:04 +0100
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* DIXLOR | 2016-02-28 04:28:48 [+0300]:

>What do you think about commit e31e4672559674b0950885465a42968a86865d42
>
>https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/diff/lib/dump_stack.c?id=v4.4.3&id2=v4.4.2
>
>In RT instead preempt_disable() use migrate_disable()

What are you trying to say? What is the problem?

Sebastian