K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2014-07-28T14:24:18.438437Z
K 7
svn:log
V 484
Initialize zfs vnode v_hash when the vnode is allocated, instead of
postponing it to zfs_vget().  zfs_root() returned vnode with the
default value of v_hash, which caused inconsistent v_hash value when
root vnode was obtained from zfs_vget().

Nullfs allocated two upper vnodes for the root zfs vnode due to
different hashes, causing consistency problems.

Reported and tested by:	Harald Schmalzbauer <h.schmalzbauer@omnilan.de>
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

END