From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753453AbbCLJCc (ORCPT ); Thu, 12 Mar 2015 05:02:32 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:60839 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751432AbbCLJC3 (ORCPT ); Thu, 12 Mar 2015 05:02:29 -0400 Date: Thu, 12 Mar 2015 10:02:24 +0100 From: Greg KH To: "K. Y. Srinivasan" Cc: linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com Subject: Re: [PATCH 1/6] Drivers: hv: vmbus: Perform device register in the per-channel work element Message-ID: <20150312090224.GC1092@kroah.com> References: <1426125345-12530-1-git-send-email-kys@microsoft.com> <1426125419-12571-1-git-send-email-kys@microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1426125419-12571-1-git-send-email-kys@microsoft.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 11, 2015 at 06:56:54PM -0700, K. Y. Srinivasan wrote: > This patch is a continuation of the rescind handling cleanup work. We cannot > block in the global message handling work context especially if we are blocking > waiting for the host to wake us up. I would like to thank > Dexuan Cui for observing this problem. > > The current Linux 4.0 RC3 tree is broken and this patch fixes the problem. > > Signed-off-by: K. Y. Srinivasan > --- > drivers/hv/channel_mgmt.c | 143 +++++++++++++++++++++++++++++++------------- > drivers/hv/connection.c | 6 ++- > drivers/hv/hyperv_vmbus.h | 2 +- > 3 files changed, 107 insertions(+), 44 deletions(-) This is a very big patch so late in the -rc cycle. Is there some patch that got merged in 4.0-rc1 that I should be reverting instead to fix things up? thanks, greg k-h