K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2013-02-11T12:42:11.453870Z
K 7
svn:log
V 242
MFV r246392:
Import vendor ZFS bugfix fixing a possible deadlock in arc_read().

Illumos ZFS issues:
  3498 panic in arc_read(): !refcount_is_zero(&pbuf->b_hdr->b_refcnt)

References:
  https://www.illumos.org/issues/3498

MFC after:	2 weeks

END