kevin/linux
1
Fork 0
Code
b38dfee3d6
linux/net/ipv4
History
Herbert Xu 364c6badde [NET]: Clean up skb_linearize 
The linearisation operation doesn't need to be super-optimised.  So we can
replace __skb_linearize with __pskb_pull_tail which does the same thing but
is more general.

Also, most users of skb_linearize end up testing whether the skb is linear
or not so it helps to make skb_linearize do just that.

Some callers of skb_linearize also use it to copy cloned data, so it's
useful to have a new function skb_linearize_cow to copy the data if it's
either non-linear or cloned.

Last but not least, I've removed the gfp argument since nobody uses it
anymore.  If it's ever needed we can easily add it back.

Misc bugs fixed by this patch:

* via-velocity error handling (also, no SG => no frags)

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17 21:30:16 -07:00
..
ipvs [PATCH] sem2mutex: misc static one-file mutexes 2006-03-26 08:56:55 -08:00
netfilter [NETFILTER]: hashlimit match: fix random initialization 2006-06-17 21:30:11 -07:00
af_inet.c [IPV4]: inet_init() -> fs_initcall 2006-04-29 18:33:14 -07:00
ah4.c [IPSEC] proto: Move transport mode input path into xfrm_mode_transport 2006-06-17 21:28:41 -07:00
arp.c [IPV4]: Possible cleanups. 2006-04-14 15:00:20 -07:00
datagram.c
devinet.c [IPV4]: Possible cleanups. 2006-04-14 15:00:20 -07:00
esp4.c [IPSEC] proto: Move transport mode input path into xfrm_mode_transport 2006-06-17 21:28:41 -07:00
fib_frontend.c [IPV4]: Possible cleanups. 2006-04-14 15:00:20 -07:00
fib_hash.c
fib_lookup.h
fib_rules.c [IPV4]: Add fib rule netlink notifications 2006-03-23 01:16:06 -08:00
fib_semantics.c [NETLINK]: illegal use of pid in rtnetlink 2006-02-09 16:43:41 -08:00
fib_trie.c [FIB_TRIE]: Fix leaf freeing. 2006-04-09 22:25:23 -07:00
icmp.c [IPV4] icmp: Kill local 'ip' arg in icmp_redirect(). 2006-06-17 21:29:41 -07:00
igmp.c [IPV4] igmp: Fixup struct ip_mc_list::multiaddr type 2006-06-17 21:29:37 -07:00
inet_connection_sock.c [INET]: Fix typo in Arnaldo's connection sock compat fixups. 2006-03-20 22:52:32 -08:00
inet_diag.c
inet_hashtables.c [IPV4]: Possible cleanups. 2006-04-14 15:00:20 -07:00
inet_timewait_sock.c
inetpeer.c
ip_forward.c [IPV4]: Increment ipInHdrErrors when TTL expires. 2006-06-12 13:09:59 -07:00
ip_fragment.c [IPV4] ip_fragment: Always compute hash with ipfrag_lock held. 2006-04-09 22:43:55 -07:00
ip_gre.c [INET]: Use port unreachable instead of proto for tunnels 2006-04-09 22:25:29 -07:00
ip_input.c [IPV4]: Remove likely in ip_rcv_finish() 2006-05-06 18:11:39 -07:00
ip_options.c [IPV4]: ip_options_fragment() has no effect on fragmentation 2006-05-09 15:18:50 -07:00
ip_output.c [SECMARK]: Add secmark support to core networking. 2006-06-17 21:29:57 -07:00
ip_sockglue.c [NET]: Identation & other cleanups related to compat_[gs]etsockopt cset 2006-03-20 22:48:35 -08:00
ipcomp.c [NET]: Clean up skb_linearize 2006-06-17 21:30:16 -07:00
ipconfig.c [NET]: Convert RTNL to mutex. 2006-03-20 22:23:58 -08:00
ipip.c [INET]: Move no-tunnel ICMP error to tunnel4/tunnel6 2006-04-09 22:25:25 -07:00
ipmr.c [NET]: dev_put/dev_hold cleanup 2006-03-20 22:32:28 -08:00
Kconfig [TCP]: TCP Compound congestion control 2006-06-17 21:29:25 -07:00
Makefile [TCP]: TCP Probe congestion window tracing 2006-06-17 21:29:31 -07:00
multipath_drr.c
multipath_random.c
multipath_rr.c
multipath_wrandom.c [IPV4] multipath_wrandom: Fix softirq-unsafe spin lock usage 2006-02-02 16:59:16 -08:00
multipath.c
netfilter.c [NETFILTER]: Add address family specific checksum helpers 2006-04-09 22:25:41 -07:00
proc.c [PATCH] for_each_possible_cpu: network codes 2006-04-11 06:18:31 -07:00
protocol.c
raw.c [IPV4]: Right prototype of __raw_v4_lookup() 2006-06-17 21:29:39 -07:00
route.c [IPV4]: ip_route_input panic fix 2006-04-17 17:27:11 -07:00
syncookies.c
sysctl_net_ipv4.c [I/OAT]: Add a sysctl for tuning the I/OAT offloaded I/O threshold 2006-06-17 21:25:54 -07:00
tcp_bic.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_compound.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_cong.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_cubic.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_diag.c
tcp_highspeed.c [TCP]: Limited slow start for Highspeed TCP 2006-06-17 21:29:33 -07:00
tcp_htcp.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_hybla.c
tcp_input.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_ipv4.c [I/OAT]: TCP recv offload to I/OAT 2006-06-17 21:25:56 -07:00
tcp_lp.c [TCP]: TCP Low Priority congestion control 2006-06-17 21:29:21 -07:00
tcp_minisocks.c
tcp_output.c [TCP]: Avoid skb_pull if possible when trimming head 2006-06-05 15:03:37 -07:00
tcp_probe.c [TCP]: Fix compile warning in tcp_probe.c 2006-06-17 21:29:35 -07:00
tcp_scalable.c
tcp_timer.c [TCP]: MTU probing 2006-03-20 17:53:41 -08:00
tcp_vegas.c
tcp_veno.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp_westwood.c [TCP]: Minimum congestion window consolidation. 2006-06-17 21:29:29 -07:00
tcp.c [I/OAT]: TCP recv offload to I/OAT 2006-06-17 21:25:56 -07:00
tunnel4.c [INET]: Move no-tunnel ICMP error to tunnel4/tunnel6 2006-04-09 22:25:25 -07:00
udp.c [NET]: Identation & other cleanups related to compat_[gs]etsockopt cset 2006-03-20 22:48:35 -08:00
xfrm4_input.c [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
xfrm4_mode_transport.c [IPSEC] proto: Move transport mode input path into xfrm_mode_transport 2006-06-17 21:28:41 -07:00
xfrm4_mode_tunnel.c [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
xfrm4_output.c [IPSEC] xfrm: Abstract out encapsulation modes 2006-06-17 21:28:39 -07:00
xfrm4_policy.c [IPSEC] xfrm: Undo afinfo lock proliferation 2006-06-17 21:28:37 -07:00
xfrm4_state.c [IPSEC] xfrm: Undo afinfo lock proliferation 2006-06-17 21:28:37 -07:00
xfrm4_tunnel.c [IPSEC]: Kill unused decap state argument 2006-04-01 00:52:46 -08:00