summaryrefslogtreecommitdiffstats
path: root/net/dccp/ackvec.h
diff options
context:
space:
mode:
authorGerrit Renker <gerrit@erg.abdn.ac.uk>2010-11-14 17:26:02 +0100
committerGerrit Renker <gerrit@erg.abdn.ac.uk>2010-11-15 07:12:00 +0100
commit52394eecec4e6fa677a61af26f0bd35de665344e (patch)
tree283c99722c63a05a748916caaec876732309ceaf /net/dccp/ackvec.h
parentd83447f0944e73d690218d79c07762ffa4ceb9e4 (diff)
downloadop-kernel-dev-52394eecec4e6fa677a61af26f0bd35de665344e.zip
op-kernel-dev-52394eecec4e6fa677a61af26f0bd35de665344e.tar.gz
dccp ccid-2: Remove old infrastructure
This removes * functions for which updates have been provided in the preceding patches and * the @av_vec_len field - it is no longer necessary since the buffer length is now always computed dynamically. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Diffstat (limited to 'net/dccp/ackvec.h')
-rw-r--r--net/dccp/ackvec.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/net/dccp/ackvec.h b/net/dccp/ackvec.h
index 21c4212..e19b8d5 100644
--- a/net/dccp/ackvec.h
+++ b/net/dccp/ackvec.h
@@ -64,7 +64,6 @@ static inline u8 dccp_ackvec_state(const u8 *cell)
* %DCCP_SINGLE_OPT_MAXLEN cells in the live portion of @av_buf
* @av_overflow: if 1 then buf_head == buf_tail indicates buffer wraparound
* @av_records: list of %dccp_ackvec_record (Ack Vectors sent previously)
- * @av_veclen: length of the live portion of @av_buf
*/
struct dccp_ackvec {
u8 av_buf[DCCPAV_MAX_ACKVEC_LEN];
@@ -75,7 +74,6 @@ struct dccp_ackvec {
bool av_buf_nonce[DCCPAV_NUM_ACKVECS];
u8 av_overflow:1;
struct list_head av_records;
- u16 av_vec_len;
};
/** struct dccp_ackvec_record - Records information about sent Ack Vectors
@@ -101,24 +99,12 @@ struct dccp_ackvec_record {
u8 avr_ack_nonce:1;
};
-struct sock;
-struct sk_buff;
-
extern int dccp_ackvec_init(void);
extern void dccp_ackvec_exit(void);
extern struct dccp_ackvec *dccp_ackvec_alloc(const gfp_t priority);
extern void dccp_ackvec_free(struct dccp_ackvec *av);
-extern int dccp_ackvec_add(struct dccp_ackvec *av, const struct sock *sk,
- const u64 ackno, const u8 state);
-
-extern void dccp_ackvec_check_rcv_ackno(struct dccp_ackvec *av,
- struct sock *sk, const u64 ackno);
-extern int dccp_ackvec_parse(struct sock *sk, const struct sk_buff *skb,
- u64 *ackno, const u8 opt,
- const u8 *value, const u8 len);
-
extern void dccp_ackvec_input(struct dccp_ackvec *av, struct sk_buff *skb);
extern int dccp_ackvec_update_records(struct dccp_ackvec *av, u64 seq, u8 sum);
extern void dccp_ackvec_clear_state(struct dccp_ackvec *av, const u64 ackno);
OpenPOWER on IntegriCloud