232 static void get_fs_root_rcu(struct fs_struct *fs, struct path *root)  in get_fs_root_rcu()  argument
237 		seq = read_seqcount_begin(&fs->seq);  in get_fs_root_rcu()
238 		*root = fs->root;  in get_fs_root_rcu()
239 	} while (read_seqcount_retry(&fs->seq, seq));  in get_fs_root_rcu()
280 	get_fs_root_rcu(current->fs, &root);  in d_path()
395 static void get_fs_root_and_pwd_rcu(struct fs_struct *fs, struct path *root,  in get_fs_root_and_pwd_rcu()  argument
401 		seq = read_seqcount_begin(&fs->seq);  in get_fs_root_and_pwd_rcu()
402 		*root = fs->root;  in get_fs_root_and_pwd_rcu()
403 		*pwd = fs->pwd;  in get_fs_root_and_pwd_rcu()
404 	} while (read_seqcount_retry(&fs->seq, seq));  in get_fs_root_and_pwd_rcu()
435 	get_fs_root_and_pwd_rcu(current->fs, &root, &pwd);  in SYSCALL_DEFINE2()