From: Martin Hicks <mort@sgi.com>
Date: Tue, 26 Apr 2005 16:04:31 +0000 (-0700)
Subject: [IA64] re-enable preempt before page allocation for pgtable quicklist
X-Git-Tag: v2.6.12-rc4~197^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d29306b231a1a0e7a70166c10e4c0f917b21334;p=pandora-kernel.git

[IA64] re-enable preempt before page allocation for pgtable quicklist

This is a fix to the pgtable_quicklist code.  There is a GFP_KERNEL
allocation in pgtable_quicklist_alloc(), which spews the usual warnings
if the kernel is under heavy VM pressure and the reclaim code is
invoked.  re-enable preempt before we allocate the new page.

This patch is against 2.6.12-rc2-mm2

Signed-off-by:  Martin Hicks <mort@sgi.com>
Signed-off-by:  Tony Luck <tony.luckintel.com>
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