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(parent: 535c611) | 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>
Wed, 26 Sep 2012 13:44:50 +0000 (15:44 +0200)
commit648609e3f24599a5ad8d53df2ec13fbc37810bcc
treebd8a7694f53ab33a8c85cf52313905fa4f59454etree | snapshot
parent535c611ddd3eb076f96579131e30bc5dd02a3b1ccommit | 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
Domain: System / Uncategorized;