K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2018-07-17T09:15:50.983544Z
K 7
svn:log
V 300
Fix access to non-initialized CM_ID object in ibcore.

The attempt to join multicast group without ensuring that CMA device
exists will lead to the following crash reported by syzkaller.

Linux commit:
7688f2c3bbf55e52388e37ac5d63ca471a7712e1

MFC after:		1 week
Sponsored by:		Mellanox Technologies

END