linux/net
Gerrit Renker 6b57c93dc3 [DCCP]: Use `unsigned' for packet lengths
This patch implements a suggestion by Ian McDonald and

 1) Avoids tests against negative packet lengths by using unsigned int
    for packet payload lengths in the CCID send_packet()/packet_sent() routines

 2) As a consequence, it removes an now unnecessary test with regard to `len > 0'
    in ccid3_hc_tx_packet_sent: that condition is always true, since
      * negative packet lengths are avoided
      * ccid3_hc_tx_send_packet flags an error whenever the payload length is 0.
        As a consequence, ccid3_hc_tx_packet_sent is never called as all errors
        returned by ccid_hc_tx_send_packet are caught in dccp_write_xmit

 3) Removes the third argument of ccid_hc_tx_send_packet (the `len' parameter),
    since it is currently always set to skb->len. The code is updated with regard
    to this parameter change.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2006-12-02 21:31:02 -08:00
..
802 [NET]: Kill direct includes of asm/checksum.h 2006-12-02 21:22:59 -08:00
8021q
appletalk
atm [ATM]: Use kmemdup & kzalloc where applicable 2006-12-02 21:30:13 -08:00
ax25 [AX25]: Use kmemdup 2006-12-02 21:24:01 -08:00
bluetooth
bridge [BRIDGE] netlink: Convert bridge netlink code to new netlink interface 2006-12-02 21:26:13 -08:00
core [RTNETLINK]: Add rtnl_put_cacheinfo() to unify some code 2006-12-02 21:30:44 -08:00
dccp [DCCP]: Use `unsigned' for packet lengths 2006-12-02 21:31:02 -08:00
decnet [RTNETLINK]: Add rtnl_put_cacheinfo() to unify some code 2006-12-02 21:30:44 -08:00
econet
ethernet [NET]: Kill direct includes of asm/checksum.h 2006-12-02 21:22:59 -08:00
ieee80211
ipv4 [UDP(-Lite)]: consolidate v4 and v6 get|setsockopt code 2006-12-02 21:30:45 -08:00
ipv6 [UDP(-Lite)]: consolidate v4 and v6 get|setsockopt code 2006-12-02 21:30:45 -08:00
ipx
irda [IRDA]: Use kmemdup where applicable 2006-12-02 21:30:17 -08:00
key
lapb
llc
netfilter [NETLINK]: Remove unused dst_pid field in netlink_skb_parms 2006-12-02 21:30:43 -08:00
netlabel NetLabel: honor the audit_enabled flag 2006-12-02 21:24:15 -08:00
netlink [NETLINK]: Remove unused dst_pid field in netlink_skb_parms 2006-12-02 21:30:43 -08:00
netrom [NETROM]: Use kmemdup 2006-12-02 21:24:02 -08:00
packet
rose
rxrpc [NET]: Kill direct includes of asm/checksum.h 2006-12-02 21:22:59 -08:00
sched [SCHED]: Use kmemdup & kzalloc where appropriate 2006-12-02 21:30:18 -08:00
sctp [SCTP]: Use kzalloc where appropriate 2006-12-02 21:30:19 -08:00
sunrpc [SUNRPC]: Use k{mem,str}dup where applicable 2006-12-02 21:30:20 -08:00
tipc [TIPC]: Use kzalloc where appropriate 2006-12-02 21:30:21 -08:00
unix [NET]: Annotate csum_partial() callers in net/* 2006-12-02 21:23:32 -08:00
wanrouter
x25
xfrm [XFRM]: Convert a few __u8 to proper u8 2006-12-02 21:30:50 -08:00
compat.c
Kconfig [NET]: The scheduled removal of the frame diverter. 2006-12-02 21:22:23 -08:00
Makefile
nonet.c
socket.c [NET]: The scheduled removal of the frame diverter. 2006-12-02 21:22:23 -08:00
sysctl_net.c
TUNABLE