bvec_off 577 drivers/block/xen-blkfront.c unsigned int bvec_off; bvec_off 647 drivers/block/xen-blkfront.c setup->bvec_data + setup->bvec_off, bvec_off 651 drivers/block/xen-blkfront.c setup->bvec_off += len; bvec_off 817 drivers/block/xen-blkfront.c setup.bvec_off = sg->offset;