linux-kernel - Re: RT-Kernel boot stalls because of change in fs/dcache.c

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Message-ID: <4aa4a0f1-373f-4978-42b1-6b676d6f1950@kontron.de>
Date:   Wed, 19 Dec 2018 07:50:17 +0000
From:   Schrempf Frieder <frieder.schrempf@...tron.de>
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC:     "linux-rt-users@...r.kernel.org" <linux-rt-users@...r.kernel.org>
Subject: Re: RT-Kernel boot stalls because of change in fs/dcache.c

+ linux-rt-users

On 17.12.18 11:42, Frieder Schrempf wrote:
> Hi,
> 
> I have tried to boot a 4.14-Kernel with the RT-patches and 
> PREEMPT_RT_FULL on an i.MX6UL board. Unfortunately the boot stalls at 
> some point and never finishes.
> 
> I did some bisecting and found out, that reverting this change: [1], 
> makes the board boot correctly.
> 
> Can anyone help to come up with a proper fix for this?
> 
> Thanks,
> Frieder
> 
> [1]: 
> https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git/commit/?h=v4.14-rt&id=56684d21f7f8341f7a5ed1433714112f49294590 
>