K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2014-08-22T23:13:53.769829Z
K 7
svn:log
V 169
Instead of using timestamp in the AVL, use the memory address when
comparing.

Illumos issue:
    5095 panic when adding a duplicate dbuf to dn_dbufs

MFC after:	3 days

END