From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with ESMTP id E06888D0039 for ; Wed, 9 Mar 2011 16:20:35 -0500 (EST) Subject: Re: [PATCH/v2] mm/memblock: Properly handle overlaps and fix error path From: Benjamin Herrenschmidt In-Reply-To: <4D77E5E0.6010706@kernel.org> References: <1299466980.8833.973.camel@pasglop> <4D77E5E0.6010706@kernel.org> Content-Type: text/plain; charset="UTF-8" Date: Thu, 10 Mar 2011 08:20:10 +1100 Message-ID: <1299705610.22236.390.camel@pasglop> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Yinghai Lu Cc: "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , "H. Peter Anvin" , Ingo Molnar , Thomas Gleixner , Russell King , David Miller On Wed, 2011-03-09 at 12:41 -0800, Yinghai Lu wrote: > > Hopefully not damaged with a spurious bit of email header this > > time around... sorry about that. > > works on my setups... > > [ 0.000000] Subtract (26 early reservations) > [ 0.000000] [000009a000-000009efff] > [ 0.000000] [000009f400-00000fffff] > [ 0.000000] [0001000000-0003495048] > ... > before: > [ 0.000000] Subtract (27 early reservations) > [ 0.000000] [000009a000-000009efff] > [ 0.000000] [000009f400-00000fffff] > [ 0.000000] [00000f85b0-00000f86b3] > [ 0.000000] [0001000000-0003495048] Ah interesting, so you did have a case of overlap that wasn't properly handled as well. If there is no objection, I'll queue that up in powerpc-next for the upcoming merge window (soon now). Cheers, Ben. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org