K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2019-09-28T09:22:52.460785Z
K 7
svn:log
V 323
Add RB_REINSERT(3), a low overhead alternative to removing a node
and reinserting it back with an updated key.

This is one of dependencies for the upcoming stats(3) code.

Reviewed by:	cem
Obtained from:	Netflix
MFC after:	2 weeks
Sponsored by:	Klara Inc, Netflix
Differential Revision:	https://reviews.freebsd.org/D21786

END