From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752660AbaHDKlc (ORCPT ); Mon, 4 Aug 2014 06:41:32 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:38098 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752465AbaHDKj4 (ORCPT ); Mon, 4 Aug 2014 06:39:56 -0400 Message-Id: <20140804103025.478913141@infradead.org> User-Agent: quilt/0.60-1 Date: Mon, 04 Aug 2014 12:30:25 +0200 From: Peter Zijlstra To: mingo@kernel.org, oleg@redhat.com, torvalds@linux-foundation.org Cc: tglx@linutronix.de, ilya.dryomov@inktank.com, umgwanakikbuti@gmail.com, linux-kernel@vger.kernel.org, Peter Zijlstra Subject: [RFC][PATCH 0/7] nested sleeps, fixes and debug infra Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Ilya recently tripped over a nested sleep which made Ingo suggest we should have debug checks for that. So I did some, see patch 7. Of course that triggered a whole bunch of fail the instant I tried to boot my machine. With this series I can boot my test box and build a kernel on it, I'm fairly sure that's far too limited a test to have found all, but its a start.