From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Zijlstra Date: Tue, 21 Aug 2012 12:15:45 +0000 Subject: Re: [PATCH] fbcon: fix race condition between console lock and cursor timer Message-Id: <1345551345.23018.107.camel@twins> List-Id: References: <1345531207-24926-1-git-send-email-airlied@redhat.com> <20120821101505.61c0221a@pyramind.ukuu.org.uk> In-Reply-To: <20120821101505.61c0221a@pyramind.ukuu.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Alan Cox Cc: Dave Airlie , linux-fbdev@vger.kernel.org, dri-devel@lists.sf.net, linux-kernel@vger.kernel.org, Linus , Randy Dunlap , Josh Boyer On Tue, 2012-08-21 at 10:15 +0100, Alan Cox wrote: > > So after much tracing with direct netconsole writes (printks > > under console_lock not so useful), I think I found the race. > > Direct netconsole write would be a useful patch to have mainline I think > 8) could we make that use the earlyprintk infrastructure?