K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2010-05-27T15:27:31.273402Z
K 7
svn:log
V 444
When close() is called on a connected socket pair, SO_ISCONNECTED might be
set but be cleared before the call to sodisconnect().  In this case,
ENOTCONN is returned: suppress this error rather than returning it to
userspace so that close() doesn't report an error improperly.

PR:		kern/144061
Reported by:	Matt Reimer <mreimer at vpop.net>,
		Nikolay Denev <ndenev at gmail.com>,
		Mikolaj Golub <to.my.trociny at gmail.com>
MFC after:	3 days

END