Eric Dumazet bad43ca832 net: introduce skb_try_coalesce() ...

Move tcp_try_coalesce() protocol independent part to
skb_try_coalesce().

skb_try_coalesce() can be used in IPv4 defrag and IPv6 reassembly,
to build optimized skbs (less sk_buff, and possibly less 'headers')

skb_try_coalesce() is zero copy, unless the copy can fit in destination
header (its a rare case)

kfree_skb_partial() is also moved to net/core/skbuff.c and exported,
because IPv6 will need it in patch (ipv6: use skb coalescing in
reassembly).

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2012-05-19 18:34:57 -04:00

..

datagram.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

dev_addr_lists.c

net: addr_list: add exclusive dev_uc_add and dev_mc_add

2012-04-15 13:06:04 -04:00

dev.c

net: napi_frags_skb() is static

2012-05-19 02:51:00 -04:00

drop_monitor.c

drop_monitor: convert to modular building

2012-05-17 16:09:07 -04:00

dst.c

…

ethtool.c

ethtool: Extend the ethtool API to obtain plugin module eeprom data

2012-05-10 02:22:17 +01:00

fib_rules.c

…

filter.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

flow_dissector.c

…

flow.c

…

gen_estimator.c

…

gen_stats.c

…

iovec.c

…

link_watch.c

…

Makefile

…

neighbour.c

net: core: Use pr_<level>

2012-05-17 05:00:04 -04:00

net_namespace.c

net: core: Use pr_<level>

2012-05-17 05:00:04 -04:00

net-sysfs.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

net-sysfs.h

…

net-traces.c

…

netevent.c

…

netpoll.c

…

netprio_cgroup.c

net: core: Use pr_<level>

2012-05-17 05:00:04 -04:00

pktgen.c

pktgen: Use pr_debug

2012-05-17 05:00:04 -04:00

request_sock.c

…

rtnetlink.c

net: Convert net_ratelimit uses to net_<level>_ratelimited

2012-05-15 13:45:03 -04:00

scm.c

…

secure_seq.c

…

skbuff.c

net: introduce skb_try_coalesce()

2012-05-19 18:34:57 -04:00

sock_diag.c

net: sock_diag_handler structs can be const

2012-04-25 20:46:59 -04:00

sock.c

net: core: Use pr_<level>

2012-05-17 05:00:04 -04:00

stream.c

…

sysctl_net_core.c

net: Delete all remaining instances of ctl_path

2012-04-20 21:22:30 -04:00

timestamping.c

…

user_dma.c

…

utils.c

net: Fixed coding style issues relating to braces.

2012-04-12 16:35:48 -04:00