kernel_optimize_test/include/net
Eric Dumazet 0fd7bac6b6 net: relax rcvbuf limits
skb->truesize might be big even for a small packet.

Its even bigger after commit 87fb4b7b53 (net: more accurate skb
truesize) and big MTU.

We should allow queueing at least one packet per receiver, even with a
low RCVBUF setting.

Reported-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-12-23 02:15:14 -05:00
..
9p net/9p: Convert net/9p protocol dumps to tracepoints 2011-10-24 11:13:12 -05:00
bluetooth Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2011-11-09 16:22:15 -05:00
caif caif-hsi: Added recovery check of CA wake status. 2011-10-19 03:25:43 -04:00
irda
iucv af_iucv: add HiperSockets transport 2011-08-13 01:10:16 -07:00
netfilter netfilter: nf_conntrack: make event callback registration per-netns 2011-11-22 00:34:47 +01:00
netns netfilter: nf_conntrack: make event callback registration per-netns 2011-11-22 00:34:47 +01:00
nfc NFC: protect nci_data_exchange transactions 2011-09-27 14:34:05 -04:00
phonet
sctp sctp: fix incorrect overflow check on autoclose 2011-12-19 16:25:46 -05:00
tc_act
act_api.h net: sched: constify tcf_proto and tc_action 2011-07-06 02:52:16 -07:00
addrconf.h ipv6: updates to privacy addresses per RFC 4941. 2011-08-01 18:05:00 -07:00
af_ieee802154.h
af_rxrpc.h
af_unix.h
ah.h
arp.h net: Add ->neigh_lookup() operation to dst_ops 2011-07-18 00:40:17 -07:00
atmclip.h
ax25.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
ax88796.h
cfg80211-wext.h cfg80211: remove unused wext handler exports 2011-08-08 14:26:29 -04:00
cfg80211.h cfg80211: fix missing kernel-doc 2011-11-08 15:02:44 -05:00
checksum.h
cipso_ipv4.h doc: Update the email address for Paul Moore in various source files 2011-08-01 17:58:33 -07:00
cls_cgroup.h
compat.h
datalink.h
dcbevent.h dcb: Add stub routines for !CONFIG_DCB 2011-10-06 15:49:51 -04:00
dcbnl.h dcb: add DCBX mode to event notifier attributes 2011-10-06 15:49:51 -04:00
dn_dev.h
dn_fib.h
dn_neigh.h
dn_nsp.h
dn_route.h
dn.h
dsa.h
dsfield.h
dst_ops.h net: Rename the dst_opt default_mtu method to mtu 2011-11-26 14:29:50 -05:00
dst.h net: introduce DST_NOPEER dst flag 2011-12-22 22:34:56 -05:00
esp.h
ethoc.h
fib_rules.h
flow.h net: Add a flow_cache_flush_deferred function 2011-12-21 16:48:08 -05:00
garp.h
gen_stats.h
genetlink.h netlink: advertise incomplete dumps 2011-06-22 16:09:45 -04:00
gre.h
icmp.h
ieee80211_radiotap.h mac80211: Allow noack flag overwrite for injected frames 2011-10-03 15:19:17 -04:00
ieee802154_netdev.h
ieee802154.h
if_inet6.h ipv6: updates to privacy addresses per RFC 4941. 2011-08-01 18:05:00 -07:00
inet_common.h
inet_connection_sock.h
inet_ecn.h inet: add rfc 3168 extract in front of INET_ECN_encapsulate() 2011-10-22 01:25:23 -04:00
inet_frag.h
inet_hashtables.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
inet_sock.h ipv4: Save nexthop address of LSRR/SSRR option to IPCB. 2011-11-23 19:19:32 -05:00
inet_timewait_sock.h Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
inet6_connection_sock.h
inet6_hashtables.h
inetpeer.h inet: add a redirect generation id in inetpeer 2011-11-26 19:16:37 -05:00
ip_fib.h
ip_vs.h Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ip.h ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT 2011-10-24 03:06:21 -04:00
ip6_checksum.h
ip6_fib.h ipv6: Get rid of rt6i_nexthop macro. 2011-07-17 23:11:35 -07:00
ip6_route.h
ip6_tunnel.h
ipcomp.h
ipconfig.h
ipip.h
ipv6.h ipv6: tcp: fix TCLASS value in ACK messages sent from TIME_WAIT 2011-10-27 00:44:35 -04:00
ipx.h
iw_handler.h
lapb.h wan: make LAPB callbacks const 2011-09-16 19:20:20 -04:00
lib80211.h include: replace linux/module.h with "struct module" wherever possible 2011-10-31 19:32:32 -04:00
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 atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
mac80211.h mac80211: warn only once about not finding a rate 2011-11-04 13:38:06 -04:00
mip6.h
mld.h
ndisc.h
neighbour.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
net_namespace.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
net_ratelimit.h net: Kill ratelimit.h dependency in linux/net.h 2011-05-27 13:41:33 -04:00
netdma.h
netevent.h
netlabel.h doc: Update the email address for Paul Moore in various source files 2011-08-01 17:58:33 -07:00
netlink.h netlink: clarify attribute length check documentation 2011-11-04 17:48:23 -04:00
netrom.h
nexthop.h
nl802154.h
p8022.h
ping.h
pkt_cls.h
pkt_sched.h net: sched: constify tcf_proto and tc_action 2011-07-06 02:52:16 -07:00
protocol.h
psnap.h
raw.h
rawv6.h
red.h sch_red: fix red_calc_qavg_from_idle_time 2011-11-30 23:27:22 -05:00
regulatory.h wireless: relicense regulatory header to ISC 2011-08-26 10:47:56 -04:00
request_sock.h tcp: Change possible SYN flooding messages 2011-09-15 14:49:43 -04:00
rose.h
route.h route: struct rtable can be const in rt_is_input_route and rt_is_output_route 2011-11-26 14:29:51 -05:00
rtnetlink.h rtnetlink: Compute and store minimum ifinfo dump size 2011-06-09 20:38:07 -07:00
sch_generic.h net: sch_generic remove redundant use of <linux/module.h> 2011-10-31 19:32:25 -04:00
scm.h af_unix: dont send SCM_CREDENTIALS by default 2011-09-28 13:29:50 -04:00
secure_seq.h tcp: add const qualifiers where possible 2011-10-21 05:22:42 -04:00
slhc_vj.h
snmp.h snmp: reduce percpu needs by 50% 2011-06-11 16:23:59 -07:00
sock.h net: relax rcvbuf limits 2011-12-23 02:15:14 -05:00
stp.h
tcp_states.h
tcp.h net: make the tcp and udp file_operations for the /proc stuff const 2011-11-01 17:56:14 -04:00
timewait_sock.h
transp_v6.h net: relax PKTINFO non local ipv6 udp xmit check 2011-08-30 17:39:01 -04:00
udp.h net: make the tcp and udp file_operations for the /proc stuff const 2011-11-01 17:56:14 -04:00
udplite.h udplite: fast-path computation of checksum coverage 2011-10-17 19:07:30 -04:00
wext.h
wimax.h net: wimax: Remove of unused 'rfkill_input' pointer 2011-06-24 17:50:44 -07:00
wpan-phy.h
x25.h
x25device.h
xfrm.h