lib/45893: rbtree api improvment proposal

[yamt%NetBSD.org@localhost]

>Number:         45893
>Category:       lib
>Synopsis:       rbtree api improvment proposal
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    lib-bug-people
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Tue Jan 31 02:30:01 +0000 2012
>Originator:     YAMAMOTO Takashi
>Release:        NetBSD current
>Organization:
        
>Environment:
        
        
>Description:
        the "context" functionality would be more useful if it's
        per rb_tree_t rather than per rb_tree_ops_t.
>How-To-Repeat:
        
>Fix:
        

>Unformatted: