x86: remove the static 256k node_to_cpumask_map
authorMike Travis <travis@sgi.com>
Mon, 12 May 2008 19:21:12 +0000 (21:21 +0200)
committerIngo Molnar <mingo@elte.hu>
Tue, 8 Jul 2008 09:31:24 +0000 (11:31 +0200)
commit9f248bde9d47cc177011198c9a15fb339b9f3215
treea6bb5bff1d8d786370b061eeb0958b413b941d41
parent7891a24e1ee50c96896c0cf7da216a8e7b573ca5
x86: remove the static 256k node_to_cpumask_map

  * Consolidate node_to_cpumask operations and remove the 256k
    byte node_to_cpumask_map.  This is done by allocating the
    node_to_cpumask_map array after the number of possible nodes
    (nr_node_ids) is known.

  * Debug printouts when CONFIG_DEBUG_PER_CPU_MAPS is active have
    been increased.  It now shows faults when calling node_to_cpumask()
    and node_to_cpumask_ptr().

For inclusion into sched-devel/latest tree.

Based on:
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
    +   sched-devel/latest  .../mingo/linux-2.6-sched-devel.git

Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/setup.c
arch/x86/mm/numa_64.c
include/asm-x86/topology.h