diff options
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r-- | include/net/tcp.h | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h index 75be5a28815d..aa04b9a5093b 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h | |||
@@ -1197,30 +1197,15 @@ extern int tcp_v4_md5_do_del(struct sock *sk, | |||
1197 | extern struct tcp_md5sig_pool * __percpu *tcp_alloc_md5sig_pool(struct sock *); | 1197 | extern struct tcp_md5sig_pool * __percpu *tcp_alloc_md5sig_pool(struct sock *); |
1198 | extern void tcp_free_md5sig_pool(void); | 1198 | extern void tcp_free_md5sig_pool(void); |
1199 | 1199 | ||
1200 | extern struct tcp_md5sig_pool *__tcp_get_md5sig_pool(int cpu); | 1200 | extern struct tcp_md5sig_pool *tcp_get_md5sig_pool(void); |
1201 | extern void __tcp_put_md5sig_pool(void); | 1201 | extern void tcp_put_md5sig_pool(void); |
1202 | |||
1202 | extern int tcp_md5_hash_header(struct tcp_md5sig_pool *, struct tcphdr *); | 1203 | extern int tcp_md5_hash_header(struct tcp_md5sig_pool *, struct tcphdr *); |
1203 | extern int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *, struct sk_buff *, | 1204 | extern int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *, struct sk_buff *, |
1204 | unsigned header_len); | 1205 | unsigned header_len); |
1205 | extern int tcp_md5_hash_key(struct tcp_md5sig_pool *hp, | 1206 | extern int tcp_md5_hash_key(struct tcp_md5sig_pool *hp, |
1206 | struct tcp_md5sig_key *key); | 1207 | struct tcp_md5sig_key *key); |
1207 | 1208 | ||
1208 | static inline | ||
1209 | struct tcp_md5sig_pool *tcp_get_md5sig_pool(void) | ||
1210 | { | ||
1211 | int cpu = get_cpu(); | ||
1212 | struct tcp_md5sig_pool *ret = __tcp_get_md5sig_pool(cpu); | ||
1213 | if (!ret) | ||
1214 | put_cpu(); | ||
1215 | return ret; | ||
1216 | } | ||
1217 | |||
1218 | static inline void tcp_put_md5sig_pool(void) | ||
1219 | { | ||
1220 | __tcp_put_md5sig_pool(); | ||
1221 | put_cpu(); | ||
1222 | } | ||
1223 | |||
1224 | /* write queue abstraction */ | 1209 | /* write queue abstraction */ |
1225 | static inline void tcp_write_queue_purge(struct sock *sk) | 1210 | static inline void tcp_write_queue_purge(struct sock *sk) |
1226 | { | 1211 | { |