forked from KolibriOS/kolibrios
ddk: tiny libc and kernel imports library
git-svn-id: svn://kolibrios.org@1408 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
29
drivers/include/linux/kref.h
Normal file
29
drivers/include/linux/kref.h
Normal file
@@ -0,0 +1,29 @@
|
||||
/*
|
||||
* kref.c - library routines for handling generic reference counted objects
|
||||
*
|
||||
* Copyright (C) 2004 Greg Kroah-Hartman <greg@kroah.com>
|
||||
* Copyright (C) 2004 IBM Corp.
|
||||
*
|
||||
* based on kobject.h which was:
|
||||
* Copyright (C) 2002-2003 Patrick Mochel <mochel@osdl.org>
|
||||
* Copyright (C) 2002-2003 Open Source Development Labs
|
||||
*
|
||||
* This file is released under the GPLv2.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _KREF_H_
|
||||
#define _KREF_H_
|
||||
|
||||
#include <linux/types.h>
|
||||
|
||||
struct kref {
|
||||
atomic_t refcount;
|
||||
};
|
||||
|
||||
void kref_set(struct kref *kref, int num);
|
||||
void kref_init(struct kref *kref);
|
||||
void kref_get(struct kref *kref);
|
||||
int kref_put(struct kref *kref, void (*release) (struct kref *kref));
|
||||
|
||||
#endif /* _KREF_H_ */
|
Reference in New Issue
Block a user