svc: Change sk_inuse to a kref

[linux-2.6-omap-h63xx.git] / include / linux / sunrpc / svc_xprt.h

diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index 986a5a07044bed145d090ec675fe744994236b1e..6374805887a6de9587dc824f19d7244a2f565936 100644 (file)
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -8,6 +8,7 @@
 #define SUNRPC_SVC_XPRT_H
 
 #include <linux/sunrpc/svc.h>
+#include <linux/module.h>
 
 struct svc_xprt_ops {
        struct svc_xprt *(*xpo_create)(struct svc_serv *,
@@ -34,11 +35,18 @@ struct svc_xprt_class {
 struct svc_xprt {
        struct svc_xprt_class   *xpt_class;
        struct svc_xprt_ops     *xpt_ops;
+       struct kref             xpt_ref;
 };
 
 int    svc_reg_xprt_class(struct svc_xprt_class *);
 void   svc_unreg_xprt_class(struct svc_xprt_class *);
 void   svc_xprt_init(struct svc_xprt_class *, struct svc_xprt *);
 int    svc_create_xprt(struct svc_serv *, char *, unsigned short, int);
+void   svc_xprt_put(struct svc_xprt *xprt);
+
+static inline void svc_xprt_get(struct svc_xprt *xprt)
+{
+       kref_get(&xprt->xpt_ref);
+}
 
 #endif /* SUNRPC_SVC_XPRT_H */