97 		if (put_user(real_mount(path->mnt)->mnt_id_unique,  in do_sys_name_to_handle()
101 		if (put_user(real_mount(path->mnt)->mnt_id,  in do_sys_name_to_handle()
195 	struct mnt_idmap *idmap = mnt_idmap(ctx->root.mnt);  in vfs_dentry_acceptable()
252 	struct vfsmount *mnt = ctx->root.mnt;  in do_handle_to_path()  local
257 	dentry = exportfs_decode_fh_raw(mnt, (struct fid *)handle->f_handle,  in do_handle_to_path()
267 	path->mnt = mntget(mnt);  in do_handle_to_path()
303 	if (ns_capable(root->mnt->mnt_sb->s_user_ns, CAP_SYS_ADMIN))  in may_decode_fh()
305 	else if (is_mounted(root->mnt) &&  in may_decode_fh()
306 		 ns_capable(real_mount(root->mnt)->mnt_ns->user_ns,  in may_decode_fh()
308 		 !has_locked_children(real_mount(root->mnt), root->dentry))  in may_decode_fh()
334 	eops = ctx.root.mnt->mnt_sb->s_export_op;  in handle_to_path()
411 	eops = path.mnt->mnt_sb->s_export_op;  in do_handle_open()