K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2016-03-15T15:47:26.078673Z
K 7
svn:log
V 436
Fix witness panic in the ipoib_ioctl() function when unloading the
ipoib module.

The bpfdetach() function is trying to turn off promiscious mode on the
network interface it is attached to while holding a mutex. The fix
consists of ignoring any further calls to the ipoib_ioctl() function
when the network interface is going to be detached. The ipoib_ioctl()
function might sleep.

Sponsored by:	Mellanox Technologies
MFC after:	1 week

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