165 	struct autofs_sb_info *sbi = NULL;  in autofs_dev_ioctl_sbi()  local
170 		sbi = autofs4_sbi(inode->i_sb);  in autofs_dev_ioctl_sbi()
172 	return sbi;  in autofs_dev_ioctl_sbi()
177 				     struct autofs_sb_info *sbi,  in autofs_dev_ioctl_protover()  argument
180 	param->protover.version = sbi->version;  in autofs_dev_ioctl_protover()
186 					struct autofs_sb_info *sbi,  in autofs_dev_ioctl_protosubver()  argument
189 	param->protosubver.sub_version = sbi->sub_version;  in autofs_dev_ioctl_protosubver()
228 	return ino && ino->sbi->type & *(unsigned *)p;  in test_by_type()
272 				      struct autofs_sb_info *sbi,  in autofs_dev_ioctl_openmount()  argument
302 				       struct autofs_sb_info *sbi,  in autofs_dev_ioctl_closemount()  argument
313 				  struct autofs_sb_info *sbi,  in autofs_dev_ioctl_ready()  argument
319 	return autofs4_wait_release(sbi, token, 0);  in autofs_dev_ioctl_ready()
327 				 struct autofs_sb_info *sbi,  in autofs_dev_ioctl_fail()  argument
335 	return autofs4_wait_release(sbi, token, status);  in autofs_dev_ioctl_fail()
351 				      struct autofs_sb_info *sbi,  in autofs_dev_ioctl_setpipefd()  argument
363 	mutex_lock(&sbi->wq_mutex);  in autofs_dev_ioctl_setpipefd()
364 	if (!sbi->catatonic) {  in autofs_dev_ioctl_setpipefd()
365 		mutex_unlock(&sbi->wq_mutex);  in autofs_dev_ioctl_setpipefd()
372 		if (ns_of_pid(new_pid) != ns_of_pid(sbi->oz_pgrp)) {  in autofs_dev_ioctl_setpipefd()
388 		swap(sbi->oz_pgrp, new_pid);  in autofs_dev_ioctl_setpipefd()
389 		sbi->pipefd = pipefd;  in autofs_dev_ioctl_setpipefd()
390 		sbi->pipe = pipe;  in autofs_dev_ioctl_setpipefd()
391 		sbi->catatonic = 0;  in autofs_dev_ioctl_setpipefd()
395 	mutex_unlock(&sbi->wq_mutex);  in autofs_dev_ioctl_setpipefd()
404 				      struct autofs_sb_info *sbi,  in autofs_dev_ioctl_catatonic()  argument
407 	autofs4_catatonic_mode(sbi);  in autofs_dev_ioctl_catatonic()
413 				    struct autofs_sb_info *sbi,  in autofs_dev_ioctl_timeout()  argument
419 	param->timeout.timeout = sbi->exp_timeout / HZ;  in autofs_dev_ioctl_timeout()
420 	sbi->exp_timeout = timeout * HZ;  in autofs_dev_ioctl_timeout()
433 				      struct autofs_sb_info *sbi,  in autofs_dev_ioctl_requester()  argument
446 	devid = sbi->sb->s_dev;  in autofs_dev_ioctl_requester()
458 		spin_lock(&sbi->fs_lock);  in autofs_dev_ioctl_requester()
461 		spin_unlock(&sbi->fs_lock);  in autofs_dev_ioctl_requester()
473 				   struct autofs_sb_info *sbi,  in autofs_dev_ioctl_expire()  argument
482 	return autofs4_do_expire_multi(sbi->sb, mnt, sbi, how);  in autofs_dev_ioctl_expire()
487 				      struct autofs_sb_info *sbi,  in autofs_dev_ioctl_askumount()  argument
518 					 struct autofs_sb_info *sbi,  in autofs_dev_ioctl_ismountpoint()  argument
554 		dev_t dev = sbi->sb->s_dev;  in autofs_dev_ioctl_ismountpoint()
626 	struct autofs_sb_info *sbi;  in _autofs_dev_ioctl()  local
663 	sbi = NULL;  in _autofs_dev_ioctl()
680 		sbi = autofs_dev_ioctl_sbi(fp);  in _autofs_dev_ioctl()
681 		if (!sbi || sbi->magic != AUTOFS_SBI_MAGIC) {  in _autofs_dev_ioctl()
691 		if (!autofs4_oz_mode(sbi) &&  in _autofs_dev_ioctl()
699 	err = fn(fp, sbi, param);  in _autofs_dev_ioctl()