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(parent: a782670) | patch
s390/mem_detect: add DAT sanity check
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Sat, 27 Apr 2013 11:07:17 +0000 (13:07 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 2 May 2013 13:50:23 +0000 (15:50 +0200)
commite91ee36a4eb2a55621aade98e8d078560af70fc6
tree7b2a142b30bc2cfd3ce9181e28eb35b20c6caf89tree | snapshot
parenta782670c2caf82cb27cfbe79c0573b23a57df191commit | diff
s390/mem_detect: add DAT sanity check

Add sanity check: verify if the passed in array resides in vmalloc space.
If so print a warning and return to caller.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/mm/mem_detect.c diff | blob | history
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