Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:48663 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751790AbcJZIiW (ORCPT ); Wed, 26 Oct 2016 04:38:22 -0400 Date: Wed, 26 Oct 2016 10:38:07 +0200 From: Greg KH To: Manfred Spraul Cc: stable@vger.kernel.org, 1vier1@web.de, akpm@linux-foundation.org, dave@stgolabs.net, felixh@informatik.uni-bremen.de, hpa@zytor.com, mingo@elte.hu, peterz@infradead.org, tglx@linutronix.de, torvalds@linux-foundation.org Subject: Re: FAILED: patch "[PATCH] ipc/sem.c: fix complex_count vs. simple op race" failed to apply to 4.4-stable tree Message-ID: <20161026083807.GB13578@kroah.com> References: <147697796651107@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: stable-owner@vger.kernel.org List-ID: On Sun, Oct 23, 2016 at 08:19:58AM +0200, Manfred Spraul wrote: > Hi Grek, who? :) > > On 10/20/2016 05:39 PM, gregkh@linuxfoundation.org wrote: > > The patch below does not apply to the 4.4-stable tree. > > If someone wants it applied there, or to any other stable or longterm > > tree, then please email the backport, including the original git commit > > id to . > > > > thanks, > > > > greg k-h > > > > ------------------ original commit in Linus's tree ------------------ > > > > >From 5864a2fd3088db73d47942370d0f7210a807b9bc Mon Sep 17 00:00:00 2001 > > From: Manfred Spraul > > Date: Tue, 11 Oct 2016 13:54:50 -0700 > > Subject: [PATCH] ipc/sem.c: fix complex_count vs. simple op race > > > > Commit 6d07b68ce16a ("ipc/sem.c: optimize sem_lock()") introduced a > > race: > Attached is the backport. Thanks, now applied. greg k-h