From mboxrd@z Thu Jan 1 00:00:00 1970 Message-Id: <20080416113629.947746497@skyscraper.fehenstaub.lan> Date: Wed, 16 Apr 2008 13:36:29 +0200 From: Johannes Weiner Subject: [RFC][patch 0/5] Bootmem fixes Sender: owner-linux-mm@kvack.org Return-Path: To: LKML Cc: Linux MM List-ID: Hi, here are a bunch of fixes for the bootmem allocator. These are tested on boring x86_32 UMA hardware, but 3 patches only show their effects on multi-node systems, so please review and test. Only the first two patches are real code changes, the others are cleanups. `Node-setup agnostic free_bootmem()' assumes that all bootmem descriptors describe contiguous regions and bdata_list is in ascending order. Yinghai was unsure about this fact, Ingo could you ACK/NAK this? Hannes arch/alpha/mm/numa.c | 8 ++-- arch/arm/mm/discontig.c | 34 +++++++-------- arch/ia64/mm/discontig.c | 11 ++--- arch/m32r/mm/discontig.c | 4 +- arch/m68k/mm/init.c | 4 +- arch/mips/sgi-ip27/ip27-memory.c | 3 +- arch/parisc/mm/init.c | 3 +- arch/powerpc/mm/numa.c | 3 +- arch/sh/mm/numa.c | 5 +- arch/x86/mm/discontig_32.c | 3 +- arch/x86/mm/numa_64.c | 4 +- include/linux/bootmem.h | 7 +-- mm/bootmem.c | 82 ++++++++++++++++++++++---------------- mm/page_alloc.c | 4 +- 14 files changed, 84 insertions(+), 91 deletions(-) -- -- 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