hammer2_vfs_vget
int hammer2_vfs_vget(struct mount *mp, struct vnode *dvp,
.vfs_vget = hammer2_vfs_vget,
error = hammer2_vfs_vget(mp, NULL, inum, vpp);
error = hammer2_vfs_vget(ap->a_dvp->v_mount, NULL,
int hammer2_vfs_vget(struct mount *mp, struct m_vnode *dvp,
error = hammer2_vfs_vget(mp, NULL, inum, vpp);
error = hammer2_vfs_vget(ap->a_dvp->v_mount, NULL,