From: Valdis.Kletnieks@vt.edu
To: Jan Kara <jack@suse.cz>
Cc: Fabio Estevam <festevam@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: Warning from kernel/printk/printk.c in linux-next
Date: Thu, 01 May 2014 00:00:56 -0400 [thread overview]
Message-ID: <3758.1398916856@turing-police.cc.vt.edu> (raw)
In-Reply-To: Your message of "Tue, 29 Apr 2014 23:11:28 +0200." <20140429211128.GF29634@quack.suse.cz>
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On Tue, 29 Apr 2014 23:11:28 +0200, Jan Kara said:
> > 5dc90cb49691755faa ("printk: enable interrupts before calling
> > console_trylock_for_printk()") I get the following warning:
> Thanks for report. Attached patch should fix the problem I hope.
> Content-Disposition: attachment; filename="0001-printk-Fix-lockdep-instrument
ation-of-console_sem.patch"
>
> From 02e7e0901329f6b9ac3392be41a72b3cee4ac995 Mon Sep 17 00:00:00 2001
> From: Jan Kara <jack@suse.cz>
> Date: Mon, 28 Apr 2014 21:09:26 +0200
> Subject: [PATCH] printk: Fix lockdep instrumentation of console_sem
I was seeing this same exact traceback on next-20140429. Can confirm
the message is gone after applying this patch. If you haven't pushed it
upstream, feel free to add:
Tested-By: Valdis Kletnieks <valdis.kletnieks@vt.edu>
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prev parent reply other threads:[~2014-05-01 4:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-29 16:33 Fabio Estevam
2014-04-29 21:11 ` Jan Kara
2014-04-29 21:47 ` Fabio Estevam
2014-05-01 4:00 ` Valdis.Kletnieks [this message]
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