From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: linux-next: build failure after merge of the akpm tree Date: Thu, 5 Jan 2012 21:04:28 -0800 Message-ID: <20120106050428.GB7633@kroah.com> References: <20120105182937.58ec59c2fa2bc34e9e48542a@canb.auug.org.au> <20120105231958.GA15643@kroah.com> <20120105154515.6e40fadf.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20120105154515.6e40fadf.akpm@linux-foundation.org> Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: Stephen Rothwell , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Kay Sievers , Michael Holzheu List-Id: linux-next.vger.kernel.org On Thu, Jan 05, 2012 at 03:45:15PM -0800, Andrew Morton wrote: > On Thu, 5 Jan 2012 15:19:58 -0800 > Greg KH wrote: > > > On Thu, Jan 05, 2012 at 06:29:37PM +1100, Stephen Rothwell wrote: > > > Hi Andrew, > > > > > > After merging the akpm tree, today's linux-next build (powerpc > > > ppc64_defconfig) failed like this: > > > > > > drivers/base/memory.c: In function 'memory_block_change_state': > > > drivers/base/memory.c:306:22: error: 'struct memory_block' has no member named 'sysdev' > > > drivers/base/memory.c:309:22: error: 'struct memory_block' has no member named 'sysdev' > > > > > > Caused by commit 2691cc121386 ("kdump: add udev events for memory > > > online/offline") interacting with commit 10fbcf4c6cb1 ("convert 'memory' > > > sysdev_class to a regular subsystem") from the driver-core tree. > > > > I can't recall this kdump patch coming through before, have I seen it? > > I carefully added you to the Nov 22 commit email cc list :( > > > creating new uevents is not something to be done lightly, has this been > > tested with the existing userspace tools to make sure it doesn't cause > > problems? > > Seems to be covered in the changelog: Ah, thanks, sorry, I had forgotten about that one. It looks good, nevermind... greg k-h