237 	struct task_struct *task = get_proc_task(inode);  in mounts_open_common()  local
245 	if (!task)  in mounts_open_common()
248 	task_lock(task);  in mounts_open_common()
249 	nsp = task->nsproxy;  in mounts_open_common()
251 		task_unlock(task);  in mounts_open_common()
252 		put_task_struct(task);  in mounts_open_common()
257 	if (!task->fs) {  in mounts_open_common()
258 		task_unlock(task);  in mounts_open_common()
259 		put_task_struct(task);  in mounts_open_common()
263 	get_fs_root(task->fs, &root);  in mounts_open_common()
264 	task_unlock(task);  in mounts_open_common()
265 	put_task_struct(task);  in mounts_open_common()