Vlad Yasevich 8e1ee18c33 sctp: Rework the tsn map to use generic bitmap. ... The tsn map currently use is 4K large and is stuck inside the sctp_association structure making memory references REALLY expensive. What we really need is at most 4K worth of bits so the biggest map we would have is 512 bytes. Also, the map is only really usefull when we have gaps to store and report. As such, starting with minimal map of say 32 TSNs (bits) should be enough for normal low-loss operations. We can grow the map by some multiple of 32 along with some extra room any time we receive the TSN which would put us outside of the map boundry. As we close gaps, we can shift the map to rebase it on the latest TSN we've seen. This saves 4088 bytes per association just in the map alone along savings from the now unnecessary structure members. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2008-10-08 14:18:39 -07:00
..
9p	9p: implement proper trans module refcounting and unregistration	2008-09-24 16:22:23 -05:00
bluetooth	[Bluetooth] Reject L2CAP connections on an insecure ACL link	2008-09-09 07:19:20 +02:00
irda	pkt_sched: Add qdisc_all_tx_empty()	2008-07-08 23:00:25 -07:00
iucv
netfilter	netfilter: iptables tproxy core	2008-10-08 11:35:12 +02:00
netns	ipv6: making ip and icmp statistics per/namespace	2008-10-08 11:16:45 -07:00
phonet	Phonet: implement GPRS virtual interface over PEP socket	2008-10-05 11:16:16 -07:00
sctp	sctp: Rework the tsn map to use generic bitmap.	2008-10-08 14:18:39 -07:00
tc_act	pkt_action: add new action skbedit	2008-09-12 16:30:20 -07:00
tipc	tipc: Remove unneeded parameter to tipc_createport_raw()	2008-07-14 22:42:19 -07:00
act_api.h
addrconf.h	netns: Add network namespace argument to rt6_fill_node() and ipv6_dev_get_saddr()	2008-08-14 15:33:21 -07:00
af_rxrpc.h
af_unix.h	[PATCH] f_count may wrap around	2008-07-26 20:53:40 -04:00
ah.h
arp.h
atmclip.h
ax25.h
ax88796.h
cfg80211.h	cfg80211: show interface type	2008-09-24 16:18:00 -04:00
checksum.h
cipso_ipv4.h
compat.h	net: Use standard structures for generic socket address structures.	2008-07-19 22:35:47 -07:00
datalink.h
dn_dev.h
dn_fib.h
dn_neigh.h
dn_nsp.h
dn_route.h
dn.h
dsfield.h
dst.h	net: Kill plain NET_XMIT_BYPASS.	2008-08-04 23:04:08 -07:00
esp.h
fib_rules.h
flow.h	ipv4: Loosen source address check on IPv4 output	2008-10-01 07:28:28 -07:00
garp.h
gen_stats.h
genetlink.h
icmp.h	mib: put icmpmsg statistics on struct net	2008-07-18 04:04:22 -07:00
ieee80211_crypt.h
ieee80211_radiotap.h	include: use get/put_unaligned_* helpers	2008-07-25 10:53:26 -07:00
ieee80211.h	ieee80211.h: remove superfluous ETH_P_PAE definition	2008-09-30 14:07:23 -04:00
if_inet6.h	ipv6: make struct ipv6_devconf static	2008-07-22 14:21:58 -07:00
inet6_connection_sock.h
inet6_hashtables.h	inet: Don't lookup the socket if there's a socket attached to the skb	2008-10-07 12:41:01 -07:00
inet_common.h
inet_connection_sock.h	net: more #ifdef CONFIG_COMPAT	2008-08-28 02:53:51 -07:00
inet_ecn.h
inet_frag.h
inet_hashtables.h	inet: Don't lookup the socket if there's a socket attached to the skb	2008-10-07 12:41:01 -07:00
inet_sock.h	tcp: Port redirection support for TCP	2008-10-01 07:46:49 -07:00
inet_timewait_sock.h	ipv4: Implement IP_TRANSPARENT socket option	2008-10-01 07:30:02 -07:00
inetpeer.h
ip6_checksum.h
ip6_fib.h
ip6_route.h	netns: Add network namespace argument to rt6_fill_node() and ipv6_dev_get_saddr()	2008-08-14 15:33:21 -07:00
ip6_tunnel.h
ip_fib.h
ip_vs.h	ipv4: Make inet_sock.h independent of route.h	2008-10-01 07:33:10 -07:00
ip.h	inet: cleanup of local_port_range	2008-10-08 14:18:04 -07:00
ipcomp.h	ipsec: ipcomp - Merge IPComp implementations	2008-07-25 02:54:40 -07:00
ipconfig.h
ipip.h
ipv6.h	ipv6: making ip and icmp statistics per/namespace	2008-10-08 11:16:45 -07:00
ipx.h
iw_handler.h
lapb.h
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h
llc_if.h
llc_pdu.h
llc_s_ac.h
llc_s_ev.h
llc_s_st.h
llc_sap.h
llc.h
mac80211.h	mac80211: add multi-rate retry support	2008-10-06 18:14:57 -04:00
mip6.h
ndisc.h
neighbour.h	core: add stat to track unresolved discards in neighbor cache	2008-07-16 20:50:49 -07:00
net_namespace.h	netfilter: netns nf_conntrack: add netns boilerplate	2008-10-08 11:35:02 +02:00
netdma.h
netevent.h
netlabel.h
netlink.h	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2008-10-01 06:12:56 -07:00
netrom.h
nexthop.h
p8022.h
pkt_cls.h
pkt_sched.h	pkt_sched: Remove the tx queue state check in qdisc_run()	2008-09-23 01:05:56 -07:00
protocol.h
psnap.h
raw.h
rawv6.h
red.h
request_sock.h	tcp: Fix kernel panic when calling tcp_v(4/6)_md5_do_lookup	2008-08-06 23:50:04 -07:00
rose.h
route.h	ipv4: Conditionally enable transparent flow flag when connecting	2008-10-01 07:35:39 -07:00
rtnetlink.h
sch_generic.h	pkt_sched: Fix handling of gso skbs on requeuing	2008-10-06 09:54:39 -07:00
scm.h
slhc_vj.h
snmp.h
sock.h	net: wrap sk->sk_backlog_rcv()	2008-10-07 14:18:42 -07:00
stp.h
syncppp.h	Remove bogus variables from syncppp.[ch]	2008-07-23 23:00:31 +02:00
tcp_states.h
tcp.h	net: wrap sk->sk_backlog_rcv()	2008-10-07 14:18:42 -07:00
timewait_sock.h
transp_v6.h
udp.h	netns: make uplitev6 mib per/namespace	2008-10-07 14:50:06 -07:00
udplite.h
wext.h
wireless.h	cfg80211: show interface type	2008-09-24 16:18:00 -04:00
x25.h
x25device.h
xfrm.h	xfrm: MIGRATE enhancements (draft-ebalard-mext-pfkey-enhanced-migrate)	2008-10-05 13:33:42 -07:00