K 10
svn:author
V 8
bdrewery
K 8
svn:date
V 27
2016-04-06T22:38:50.125938Z
K 7
svn:log
V 347
Follow-up r295924: Only sync hash-based db files open for writing when closing.

This fixes a major performance regression when reading db files such as
the pw database during a 'pkg install'.

MFC after:	1 week
Tested by:	bapt
Reviewed by:	bapt
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D5868

END