K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2018-10-22T13:25:26.407447Z
K 7
svn:log
V 365
Resolve deadlock between epoch(9) and various network interface
SX-locks, during if_purgeaddrs(), by not allowing to hold the epoch
read lock over typical network IOCTL code paths. This is a regression
issue after r334305.

Reviewed by:		ae (network)
Differential revision:	https://reviews.freebsd.org/D17647
MFC after:		1 week
Sponsored by:		Mellanox Technologies

END