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(parent: bacaa51) | 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>
Tue, 18 Sep 2012 07:04:46 +0000 (09:04 +0200)
commit2590d4d13ec1f2452d51a19188533e751a4ff4f6
treec0433d325a9e62a79ff5e6ff209ddf47c782160atree | snapshot
parentbacaa516480419e1763c5fb642ece50a2a4c70c8commit | 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