K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2014-02-02T07:28:04.915484Z
K 7
svn:log
V 139
Take exclusive lock only when lle isn't NULL. We don't need write access
to lle in most cases.

MFC after:	1 week
Sponsored by:	Yandex LLC

END