Bug-fixes to xen-blkfront for v3.8

Hey Jens,

Please git pull the following branch:

git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-jens-3.8

which has a bug-fix to the xen-blkfront and xen-blkback driver when using the persistent mode. An issue was discovered where LVM disks could not be read correctly and this fixes it. There is also a change in llist.h which has been blessed by akpm.

Please pull!

 drivers/block/xen-blkback/blkback.c | 18 +++++++++++-------
 drivers/block/xen-blkfront.c        | 10 ++++++----
 include/linux/llist.h               | 25 +++++++++++++++++++++++++
 3 files changed, 42 insertions(+), 11 deletions(-)

Roger Pau Monne (3):
xen-blkback: implement safe iterator for the list of persistent grants llist/xen-blkfront: implement safe version of llist_for_each_entry
xen-blkfront: handle bvecs with partial data

Pulled for 3.8, thanks.

Jens Axboe