diff options
Diffstat (limited to 'include/net/pkt_cls.h')
| -rw-r--r-- | include/net/pkt_cls.h | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index 6da46dcf1049..bc49967e1a68 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -20,11 +20,7 @@ int unregister_tcf_proto_ops(struct tcf_proto_ops *ops); static inline unsigned long __cls_set_class(unsigned long *clp, unsigned long cl) { - unsigned long old_cl; - - old_cl = *clp; - *clp = cl; - return old_cl; + return xchg(clp, cl); } static inline unsigned long @@ -137,7 +133,7 @@ tcf_exts_exec(struct sk_buff *skb, struct tcf_exts *exts, int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb, struct nlattr *rate_tlv, struct tcf_exts *exts, bool ovr); -void tcf_exts_destroy(struct tcf_proto *tp, struct tcf_exts *exts); +void tcf_exts_destroy(struct tcf_exts *exts); void tcf_exts_change(struct tcf_proto *tp, struct tcf_exts *dst, struct tcf_exts *src); int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts); @@ -170,6 +166,7 @@ struct tcf_ematch { unsigned int datalen; u16 matchid; u16 flags; + struct net *net; }; static inline int tcf_em_is_container(struct tcf_ematch *em) @@ -233,12 +230,11 @@ struct tcf_ematch_tree { struct tcf_ematch_ops { int kind; int datalen; - int (*change)(struct tcf_proto *, void *, + int (*change)(struct net *net, void *, int, struct tcf_ematch *); int (*match)(struct sk_buff *, struct tcf_ematch *, struct tcf_pkt_info *); - void (*destroy)(struct tcf_proto *, - struct tcf_ematch *); + void (*destroy)(struct tcf_ematch *); int (*dump)(struct sk_buff *, struct tcf_ematch *); struct module *owner; struct list_head link; @@ -248,7 +244,7 @@ int tcf_em_register(struct tcf_ematch_ops *); void tcf_em_unregister(struct tcf_ematch_ops *); int tcf_em_tree_validate(struct tcf_proto *, struct nlattr *, struct tcf_ematch_tree *); -void tcf_em_tree_destroy(struct tcf_proto *, struct tcf_ematch_tree *); +void tcf_em_tree_destroy(struct tcf_ematch_tree *); int tcf_em_tree_dump(struct sk_buff *, struct tcf_ematch_tree *, int); int __tcf_em_tree_match(struct sk_buff *, struct tcf_ematch_tree *, struct tcf_pkt_info *); @@ -305,7 +301,7 @@ struct tcf_ematch_tree { }; #define tcf_em_tree_validate(tp, tb, t) ((void)(t), 0) -#define tcf_em_tree_destroy(tp, t) do { (void)(t); } while(0) +#define tcf_em_tree_destroy(t) do { (void)(t); } while(0) #define tcf_em_tree_dump(skb, t, tlv) (0) #define tcf_em_tree_change(tp, dst, src) do { } while(0) #define tcf_em_tree_match(skb, t, info) ((void)(info), 1) |