1288 		c->bgt = kthread_create(ubifs_bg_thread, c, "%s", c->bgt_name);  in mount_ubifs()
1289 		if (IS_ERR(c->bgt)) {  in mount_ubifs()
1290 			err = PTR_ERR(c->bgt);  in mount_ubifs()
1291 			c->bgt = NULL;  in mount_ubifs()
1296 		wake_up_process(c->bgt);  in mount_ubifs()
1518 	if (c->bgt)  in mount_ubifs()
1519 		kthread_stop(c->bgt);  in mount_ubifs()
1553 	if (c->bgt)  in ubifs_umount()
1554 		kthread_stop(c->bgt);  in ubifs_umount()
1669 	c->bgt = kthread_create(ubifs_bg_thread, c, "%s", c->bgt_name);  in ubifs_remount_rw()
1670 	if (IS_ERR(c->bgt)) {  in ubifs_remount_rw()
1671 		err = PTR_ERR(c->bgt);  in ubifs_remount_rw()
1672 		c->bgt = NULL;  in ubifs_remount_rw()
1677 	wake_up_process(c->bgt);  in ubifs_remount_rw()
1729 	if (c->bgt) {  in ubifs_remount_rw()
1730 		kthread_stop(c->bgt);  in ubifs_remount_rw()
1731 		c->bgt = NULL;  in ubifs_remount_rw()
1758 	if (c->bgt) {  in ubifs_remount_ro()
1759 		kthread_stop(c->bgt);  in ubifs_remount_ro()
1760 		c->bgt = NULL;  in ubifs_remount_ro()
1822 		if (c->bgt) {  in ubifs_put_super()
1823 			kthread_stop(c->bgt);  in ubifs_put_super()
1824 			c->bgt = NULL;  in ubifs_put_super()