K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2020-01-19T17:47:04.987071Z
K 7
svn:log
V 340
vfs: allow v_holdcnt to transition 0->1 without the interlock

Since r356672 ("vfs: rework vnode list management") there is nothing to do
apart from altering freevnodes count, but this much can be safely done based
on the result of atomic_fetchadd.

Reviewed by:	kib
Tested by:	pho
Differential Revision:	https://reviews.freebsd.org/D23186

END