vdev_boot_envblock_t
vdev_label_write(vdev_t *vd, int l, vdev_boot_envblock_t *be, uint64_t offset)
vdev_write_bootenv_impl(vdev_t *vdev, vdev_boot_envblock_t *be)
vdev_boot_envblock_t *be;
vdev_boot_envblock_t *be;
_Static_assert(sizeof (vdev_boot_envblock_t) == VDEV_PAD_SIZE,
vdev_boot_envblock_t vl_be; /* 8K */