From: Mike Travis <travis@sgi.com>
Date: Tue, 8 Jul 2008 22:55:48 +0000 (-0700)
Subject: kthread: reduce stack pressure in create_kthread and kthreadd
X-Git-Tag: v2.6.27-rc1~514^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8df185a95c9b84fc0c3c02224e64fdc5b83bae34;p=pandora-kernel.git

kthread: reduce stack pressure in create_kthread and kthreadd

  * Replace:

  	set_cpus_allowed(..., CPU_MASK_ALL)

    with:

  	set_cpus_allowed_ptr(..., CPU_MASK_ALL_PTR)

    to remove excessive stack requirements when NR_CPUS=4096.

Signed-off-by: Mike Travis <travis@sgi.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

Reading git-diff-tree failed