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| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2005-08-28 04:51:32 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-08-29 16:13:37 -0700 |
| commit | a84ffe430342db6ee585a5038f3242a6b4112d69 (patch) | |
| tree | db6eeaf68290a0247449e824e3c46a7929f4be02 /include | |
| parent | 0ac4f893f20ed524198da5ebf591fc0b9e2ced2f (diff) | |
| download | linux-stable-a84ffe430342db6ee585a5038f3242a6b4112d69.tar.gz linux-stable-a84ffe430342db6ee585a5038f3242a6b4112d69.tar.bz2 linux-stable-a84ffe430342db6ee585a5038f3242a6b4112d69.zip | |
[DCCP]: Introduce DCCP_SOCKOPT_PACKET_SIZE
So that applications can set dccp_sock->dccps_pkt_size, that in turn
is used in the CCID3 half connection init routines to set
ccid3hc[tr]x_s and use it in its rate calculations.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dccp.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/dccp.h b/include/linux/dccp.h index 9e3a1370b906..007c290f74d4 100644 --- a/include/linux/dccp.h +++ b/include/linux/dccp.h @@ -186,6 +186,9 @@ enum { DCCPF_MAX_CCID_SPECIFIC = 255, }; +/* DCCP socket options */ +#define DCCP_SOCKOPT_PACKET_SIZE 1 + #ifdef __KERNEL__ #include <linux/in.h> @@ -396,7 +399,7 @@ enum dccp_role { * @dccps_timestamp_echo - latest timestamp received on a TIMESTAMP option * @dccps_ext_header_len - network protocol overhead (IP/IPv6 options) * @dccps_pmtu_cookie - Last pmtu seen by socket - * @dccps_avg_packet_size - FIXME: has to be set by the app thru some setsockopt or ioctl, CCID3 uses it + * @dccps_packet_size - Set thru setsockopt * @dccps_role - Role of this sock, one of %dccp_role * @dccps_ndp_count - number of Non Data Packets since last data packet * @dccps_hc_rx_ackpkts - receiver half connection acked packets @@ -417,7 +420,7 @@ struct dccp_sock { unsigned long dccps_service; struct timeval dccps_timestamp_time; __u32 dccps_timestamp_echo; - __u32 dccps_avg_packet_size; + __u32 dccps_packet_size; unsigned long dccps_ndp_count; __u16 dccps_ext_header_len; __u32 dccps_pmtu_cookie; |