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authorMichael Holzheu <holzheu@linux.vnet.ibm.com>2013-03-08 09:29:34 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2013-03-11 09:59:06 +0100
commit52319b457cd78aa891f5947cf2237dd5f6a4c52d (patch)
tree3f173a837cf0734389905d8ce6722c3b94330801 /arch
parentaaaf9cf71c43f42285f2b1a5b54c9306f3cc3150 (diff)
downloadlinux-linaro-stable-52319b457cd78aa891f5947cf2237dd5f6a4c52d.tar.gz
s390/kdump: Do not add standby memory for kdump
Standby memory that is located outside [0,OLDMEM_SIZE] is currently used by the s390 memory detection. This leads to additional memory consumption due to allocation of page structures. To fix this, we now do not add standby memory if the kernel is started in kdump mode. Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
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