From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Sat, 9 Feb 2008 17:24:31 +0000 (+0100)
Subject: [S390] VMEM_MAX_PHYS overflow on 31 bit.
X-Git-Tag: v2.6.25-rc1~16^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=522d8dc08b16deb51c128d544ab1cb9c621c950e;p=pandora-kernel.git

[S390] VMEM_MAX_PHYS overflow on 31 bit.

With the new space saving spinlock_t and a non-debug configuration
the struct page only has 32 bytes for 31 bit s390. The causes an
overflow in the calculation of VMEM_MAX_PHYS which renders the
kernel unbootable.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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