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authorDavid S. Miller <davem@davemloft.net>2010-05-17 01:26:58 -0400
committerDavid S. Miller <davem@davemloft.net>2010-05-17 01:26:58 -0400
commit6811d58fc148c393f80a9f5a9db49d7e75cdc546 (patch)
treec25d5b0e49ec848943d35f819e748d157ccb492e /include/net/tcp.h
parentc4949f074332a64baeb2ead6ab9319ca37642f96 (diff)
parentc02db8c6290bb992442fec1407643c94cc414375 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: include/linux/if_link.h
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h21
1 files changed, 3 insertions, 18 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index fb5c66b2ab81..a1449144848a 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1206,30 +1206,15 @@ extern int tcp_v4_md5_do_del(struct sock *sk,
1206extern struct tcp_md5sig_pool * __percpu *tcp_alloc_md5sig_pool(struct sock *); 1206extern struct tcp_md5sig_pool * __percpu *tcp_alloc_md5sig_pool(struct sock *);
1207extern void tcp_free_md5sig_pool(void); 1207extern void tcp_free_md5sig_pool(void);
1208 1208
1209extern struct tcp_md5sig_pool *__tcp_get_md5sig_pool(int cpu); 1209extern struct tcp_md5sig_pool *tcp_get_md5sig_pool(void);
1210extern void __tcp_put_md5sig_pool(void); 1210extern void tcp_put_md5sig_pool(void);
1211
1211extern int tcp_md5_hash_header(struct tcp_md5sig_pool *, struct tcphdr *); 1212extern int tcp_md5_hash_header(struct tcp_md5sig_pool *, struct tcphdr *);
1212extern int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *, struct sk_buff *, 1213extern int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *, struct sk_buff *,
1213 unsigned header_len); 1214 unsigned header_len);
1214extern int tcp_md5_hash_key(struct tcp_md5sig_pool *hp, 1215extern int tcp_md5_hash_key(struct tcp_md5sig_pool *hp,
1215 struct tcp_md5sig_key *key); 1216 struct tcp_md5sig_key *key);
1216 1217
1217static inline
1218struct tcp_md5sig_pool *tcp_get_md5sig_pool(void)
1219{
1220 int cpu = get_cpu();
1221 struct tcp_md5sig_pool *ret = __tcp_get_md5sig_pool(cpu);
1222 if (!ret)
1223 put_cpu();
1224 return ret;
1225}
1226
1227static inline void tcp_put_md5sig_pool(void)
1228{
1229 __tcp_put_md5sig_pool();
1230 put_cpu();
1231}
1232
1233/* write queue abstraction */ 1218/* write queue abstraction */
1234static inline void tcp_write_queue_purge(struct sock *sk) 1219static inline void tcp_write_queue_purge(struct sock *sk)
1235{ 1220{