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(parent: 6ab4419) | patch
s390: enable large page support with CONFIG_DEBUG_PAGEALLOC
authorGerald Schaefer <gerald.schaefer@de.ibm.com>
Tue, 21 Aug 2012 10:36:34 +0000 (12:36 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 10 Sep 2012 07:54:13 +0000 (09:54 +0200)
commitdcd74a378d29e7a8dcffd04fb24176f664c294df
treed49988eff1943b983a2d0d4f4911401bf4021ca8tree | snapshot
parent6ab4419702a69aecf274d821f93904f5083ee0a6commit | diff
s390: enable large page support with CONFIG_DEBUG_PAGEALLOC

So far, large page support was completely disabled with
CONFIG_DEBUG_PAGEALLOC, although it would be sufficient if only the
large page kernel mapping was disabled. This patch enables large page
support with CONFIG_DEBUG_PAGEALLOC, while it prevents the large kernel
mapping in that case.

Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/early.c diff | blob | history
arch/s390/mm/vmem.c diff | blob | history
Linux kernel for KaRo TX COM modules