380 	struct proc_dir_entry *ent = NULL;  in __proc_create()  local
409 	ent = kmem_cache_zalloc(proc_dir_entry_cache, GFP_KERNEL);  in __proc_create()
410 	if (!ent)  in __proc_create()
414 		ent->name = ent->inline_name;  in __proc_create()
416 		ent->name = kmalloc(qstr.len + 1, GFP_KERNEL);  in __proc_create()
417 		if (!ent->name) {  in __proc_create()
418 			pde_free(ent);  in __proc_create()
423 	memcpy(ent->name, fn, qstr.len + 1);  in __proc_create()
424 	ent->namelen = qstr.len;  in __proc_create()
425 	ent->mode = mode;  in __proc_create()
426 	ent->nlink = nlink;  in __proc_create()
427 	ent->subdir = RB_ROOT;  in __proc_create()
428 	refcount_set(&ent->refcnt, 1);  in __proc_create()
429 	spin_lock_init(&ent->pde_unload_lock);  in __proc_create()
430 	INIT_LIST_HEAD(&ent->pde_openers);  in __proc_create()
431 	proc_set_user(ent, (*parent)->uid, (*parent)->gid);  in __proc_create()
433 	ent->proc_dops = &proc_misc_dentry_ops;  in __proc_create()
436 	return ent;  in __proc_create()
442 	struct proc_dir_entry *ent;  in proc_symlink()  local
444 	ent = __proc_create(&parent, name,  in proc_symlink()
447 	if (ent) {  in proc_symlink()
448 		ent->data = kmalloc((ent->size=strlen(dest))+1, GFP_KERNEL);  in proc_symlink()
449 		if (ent->data) {  in proc_symlink()
450 			strcpy((char*)ent->data,dest);  in proc_symlink()
451 			ent->proc_iops = &proc_link_inode_operations;  in proc_symlink()
452 			ent = proc_register(parent, ent);  in proc_symlink()
454 			pde_free(ent);  in proc_symlink()
455 			ent = NULL;  in proc_symlink()
458 	return ent;  in proc_symlink()
465 	struct proc_dir_entry *ent;  in proc_mkdir_data()  local
470 	ent = __proc_create(&parent, name, S_IFDIR | mode, 2);  in proc_mkdir_data()
471 	if (ent) {  in proc_mkdir_data()
472 		ent->data = data;  in proc_mkdir_data()
473 		ent->proc_fops = &proc_dir_operations;  in proc_mkdir_data()
474 		ent->proc_iops = &proc_dir_inode_operations;  in proc_mkdir_data()
476 		ent = proc_register(parent, ent);  in proc_mkdir_data()
477 		if (!ent)  in proc_mkdir_data()
480 	return ent;  in proc_mkdir_data()
501 	struct proc_dir_entry *ent, *parent = NULL;  in proc_create_mount_point()  local
503 	ent = __proc_create(&parent, name, mode, 2);  in proc_create_mount_point()
504 	if (ent) {  in proc_create_mount_point()
505 		ent->data = NULL;  in proc_create_mount_point()
506 		ent->proc_fops = NULL;  in proc_create_mount_point()
507 		ent->proc_iops = NULL;  in proc_create_mount_point()
509 		ent = proc_register(parent, ent);  in proc_create_mount_point()
510 		if (!ent)  in proc_create_mount_point()
513 	return ent;  in proc_create_mount_point()