Hey Jens, Please git pull the following branch: git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-jens-3.5 in your for-3.5/drivers branch. The changes in it are rather simple - cleaning up some code and adding proper mechanism to unload without leaking memory. drivers/block/xen-blkfront.c | 44 +++++++++++++++++++++++------------------ 1 files changed, 25 insertions(+), 19 deletions(-) Jan Beulich (2): xen-blkfront: properly name all devices xen-blkfront: module exit handling adjustments