K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2015-01-10T18:28:58.726574Z
K 7
svn:log
V 161
Use new optimized dmu_read_uio_dbuf() for ZVOLs in device mode.

This slightly reduces overhead by avoiding dnode_hold()/dnode_rele() calls.

MFC after:	2 weeks

END