From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752255AbcLFKSC (ORCPT ); Tue, 6 Dec 2016 05:18:02 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:42392 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751166AbcLFKSA (ORCPT ); Tue, 6 Dec 2016 05:18:00 -0500 Date: Tue, 6 Dec 2016 11:09:52 +0100 From: Greg KH To: kys@microsoft.com Cc: linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com, leann.ogasawara@canonical.com Subject: Re: [PATCH V2 07/15] hv: init percpu_list in hv_synic_alloc() Message-ID: <20161206100952.GD32261@kroah.com> References: <1480797239-10085-1-git-send-email-kys@exchange.microsoft.com> <1480797282-10126-1-git-send-email-kys@exchange.microsoft.com> <1480797282-10126-7-git-send-email-kys@exchange.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1480797282-10126-7-git-send-email-kys@exchange.microsoft.com> User-Agent: Mutt/1.7.2 (2016-11-26) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Dec 03, 2016 at 12:34:34PM -0800, kys@exchange.microsoft.com wrote: > From: Vitaly Kuznetsov > > Initializing hv_context.percpu_list in hv_synic_alloc() helps to prevent a > crash in percpu_channel_enq() when not all CPUs were online during > initialization and it naturally belongs there. > > Signed-off-by: Vitaly Kuznetsov > Signed-off-by: K. Y. Srinivasan > --- > drivers/hv/hv.c | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) stable kernels?