225 	struct task_struct *task = get_proc_task(inode);  in mounts_open_common()  local
232 	if (!task)  in mounts_open_common()
236 	nsp = task_nsproxy(task);  in mounts_open_common()
239 		put_task_struct(task);  in mounts_open_common()
245 		put_task_struct(task);  in mounts_open_common()
250 	task_lock(task);  in mounts_open_common()
251 	if (!task->fs) {  in mounts_open_common()
252 		task_unlock(task);  in mounts_open_common()
253 		put_task_struct(task);  in mounts_open_common()
257 	get_fs_root(task->fs, &root);  in mounts_open_common()
258 	task_unlock(task);  in mounts_open_common()
259 	put_task_struct(task);  in mounts_open_common()