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Diffstat (limited to 'include/net/ipx.h')
-rw-r--r--include/net/ipx.h13
1 files changed, 7 insertions, 6 deletions
diff --git a/include/net/ipx.h b/include/net/ipx.h
index e5cff6811b30..af32b97b5ddd 100644
--- a/include/net/ipx.h
+++ b/include/net/ipx.h
@@ -14,6 +14,7 @@
#include <linux/ipx.h>
#include <linux/list.h>
#include <linux/slab.h>
+#include <linux/refcount.h>
struct ipx_address {
__be32 net;
@@ -54,7 +55,7 @@ struct ipx_interface {
/* IPX address */
__be32 if_netnum;
unsigned char if_node[IPX_NODE_LEN];
- atomic_t refcnt;
+ refcount_t refcnt;
/* physical device info */
struct net_device *if_dev;
@@ -80,7 +81,7 @@ struct ipx_route {
unsigned char ir_routed;
unsigned char ir_router_node[IPX_NODE_LEN];
struct list_head node; /* node in ipx_routes list */
- atomic_t refcnt;
+ refcount_t refcnt;
};
struct ipx_cb {
@@ -139,7 +140,7 @@ const char *ipx_device_name(struct ipx_interface *intrfc);
static __inline__ void ipxitf_hold(struct ipx_interface *intrfc)
{
- atomic_inc(&intrfc->refcnt);
+ refcount_inc(&intrfc->refcnt);
}
void ipxitf_down(struct ipx_interface *intrfc);
@@ -157,18 +158,18 @@ int ipxrtr_ioctl(unsigned int cmd, void __user *arg);
static __inline__ void ipxitf_put(struct ipx_interface *intrfc)
{
- if (atomic_dec_and_test(&intrfc->refcnt))
+ if (refcount_dec_and_test(&intrfc->refcnt))
ipxitf_down(intrfc);
}
static __inline__ void ipxrtr_hold(struct ipx_route *rt)
{
- atomic_inc(&rt->refcnt);
+ refcount_inc(&rt->refcnt);
}
static __inline__ void ipxrtr_put(struct ipx_route *rt)
{
- if (atomic_dec_and_test(&rt->refcnt))
+ if (refcount_dec_and_test(&rt->refcnt))
kfree(rt);
}
#endif /* _NET_INET_IPX_H_ */