vfsp = kmem_zalloc(sizeof(vfs_t), KM_SLEEP);
bhv_head_init(VFS_BHVHEAD(vfsp), "vfs");
+ INIT_LIST_HEAD(&vfsp->vfs_sync_list);
+ spin_lock_init(&vfsp->vfs_sync_lock);
init_waitqueue_head(&vfsp->vfs_wait_sync_task);
init_waitqueue_head(&vfsp->vfs_wait_single_sync_task);
return vfsp;