https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3017f079efd6af199b0852b5c425364513db460e
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/drivers/block/loop.c?h=linux-3.4.y&id=51dfcbf53c4cc6b1a65a99f27cec3311531b982b
Wrexy changes