K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2019-04-30T14:44:39.693299Z
K 7
svn:log
V 313
Retry upon NET_RT_IFLIST sysctl failure.

Port the logic used by getifaddrs(3) to handle the case where
NET_RT_IFLIST returns ENOMEM, which can occur if the list size changes
between the buffer allocation and sysctl read.

PR:		195191
Submitted by:	Guy Yur <guyyur@gmail.com> (original version)
MFC after:	1 week

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