K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2010-05-28T07:34:20.349168Z
K 7
svn:log
V 215
boot/zfs: fix gang block reading code

- use correct size (512) while reading a gang block
- skip holes while reading child blocks
- advance buffer pointer while reading child blocks

PR:		144214
MFC after:	10 days

END