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(parent: aa5cb7f) | patch
hostmem: fix QEMU crash by 'info memdev'
authorXiao Guangrong <guangrong.xiao@linux.intel.com>
Wed, 13 Jul 2016 04:18:05 +0000 (12:18 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Wed, 13 Jul 2016 11:30:04 +0000 (13:30 +0200)
commit1454d33f0507cb54d62ed80f494884157c9e7130
tree92d9d3c6bc0b64f46af8ac68124c1b8aa7366448tree
parentaa5cb7f5e8bf2e6737d0cb36c118332ca26e7797commit | diff
hostmem: fix QEMU crash by 'info memdev'

'info memdev' crashes QEMU:
   (qemu) info memdev
   Unexpected error in parse_str() at qapi/string-input-visitor.c:111:
   Parameter 'null' expects an int64 value or range
It is caused by null uint16List is returned if 'host-nodes' is the default
value

Return MAX_NODES under this case to fix this bug

Signed-off-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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