From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Whitcroft Subject: [PATCH 0/1] gigantic compound pages part 2 Date: Wed, 8 Oct 2008 10:33:50 +0100 Message-Id: <1223458431-12640-1-git-send-email-apw@shadowen.org> Sender: owner-linux-mm@kvack.org Return-Path: To: Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Jon Tollefson , Mel Gorman , Nick Piggin , Andy Whitcroft List-ID: Full stress testing of 2.6.27-rc7 with the patch below threw up some more places where we assume the mem_map is contigious: handle initialising compound pages at orders greater than MAX_ORDER Following this email is an additional patch to fix up those places. With this patch the libhugetlbfs functional tests pass, as do our stress test loads. Thanks to Jon Tollefson for his help testing these patches. Please consider this patch for merge for 2.6.27. -apw -- 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/ . Don't email: email@kvack.org