lucien f648f807f6 sctp: donot reset the overall_error_count in SHUTDOWN_RECEIVE state ... Commit f8d9605243 ("sctp: Enforce retransmission limit during shutdown") fixed a problem with excessive retransmissions in the SHUTDOWN_PENDING by not resetting the association overall_error_count. This allowed the association to better enforce assoc.max_retrans limit. However, the same issue still exists when the association is in SHUTDOWN_RECEIVED state. In this state, HB-ACKs will continue to reset the overall_error_count for the association would extend the lifetime of association unnecessarily. This patch solves this by resetting the overall_error_count whenever the current state is small then SCTP_STATE_SHUTDOWN_PENDING. As a small side-effect, we end up also handling SCTP_STATE_SHUTDOWN_ACK_SENT and SCTP_STATE_SHUTDOWN_SENT states, but they are not really impacted because we disable Heartbeats in those states. Fixes: Commit f8d9605243 ("sctp: Enforce retransmission limit during shutdown") Signed-off-by: Xin Long <lucien.xin@gmail.com> Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-08-27 17:11:44 -07:00
..
6lowpan	6lowpan: nhc: add other known rfc6282 compressions	2015-02-14 23:08:44 +01:00
9p	virtio/vhost: fixes for 4.2	2015-07-23 13:07:04 -07:00
802	net: Kill dev_rebuild_header	2015-03-02 16:43:41 -05:00
8021q	vlan: Add GRO support for non hardware accelerated vlan	2015-06-01 16:50:52 -07:00
appletalk	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
atm	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
ax25	NET: AX.25: Stop heartbeat timer on disconnect.	2015-07-15 15:59:58 -07:00
batman-adv	batman-adv: Fix memory leak on tt add with invalid vlan	2015-08-18 19:08:23 -07:00
bluetooth	Bluetooth: fix MGMT_EV_NEW_LONG_TERM_KEY event	2015-08-06 16:36:03 +02:00
bridge	net: fix wrong skb_get() usage / crash in IGMP/MLD parsing code	2015-08-13 17:08:39 -07:00
caif	caif: fix leaks and race in caif_queue_rcv_skb()	2015-07-21 00:02:44 -07:00
can	can: replace timestamp as unique skb attribute	2015-07-12 21:13:22 +02:00
ceph	libceph: treat sockaddr_storage with uninitialized family as blank	2015-07-09 20:30:34 +03:00
core	net: fix wrong skb_get() usage / crash in IGMP/MLD parsing code	2015-08-13 17:08:39 -07:00
dcb	net/dcb: Add IEEE QCN attribute	2015-03-06 21:50:02 -05:00
dccp	tcp: fix recv with flags MSG_WAITALL | MSG_PEEK	2015-07-27 01:06:53 -07:00
decnet	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
dns_resolver
dsa	net: dsa: Do not override PHY interface if already configured	2015-08-12 14:29:50 -07:00
ethernet	net: Add full IPv6 addresses to flow_keys	2015-06-04 15:44:30 -07:00
hsr	net/hsr: Fix NULL pointer dereference and refcnt bugs when deleting a HSR interface.	2015-03-01 13:40:23 -05:00
ieee802154	inet: frag: change *_frag_mem_limit functions to take netns_frags as argument	2015-07-26 21:00:14 -07:00
ipv4	Revert "net: limit tcp/udp rmem/wmem to SOCK_{RCV,SND}BUF_MIN"	2015-08-17 12:10:30 -07:00
ipv6	ip6_gre: release cached dst on tunnel removal	2015-08-25 14:33:00 -07:00
ipx	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
irda	irda: use msecs_to_jiffies for conversion to jiffies	2015-05-25 17:46:21 -04:00
iucv	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
key	net: Fix RCU splat in af_key	2015-08-24 14:48:10 -07:00
l2tp	net: Modify sk_alloc to not reference count the netns of kernel sockets.	2015-05-11 10:50:18 -04:00
lapb
llc	tcp: fix recv with flags MSG_WAITALL | MSG_PEEK	2015-07-27 01:06:53 -07:00
mac80211	mac80211: fix invalid read in minstrel_sort_best_tp_rates()	2015-08-13 13:52:34 +02:00
mac802154	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-06-24 16:49:49 -07:00
mpls	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-06-13 23:56:52 -07:00
netfilter	netfilter: conntrack: Use flags in nf_ct_tmpl_alloc()	2015-08-05 10:56:43 +02:00
netlabel	netlink: implement nla_put_in_addr and nla_put_in6_addr	2015-03-31 13:58:35 -04:00
netlink	netlink: mmap: fix tx type check	2015-08-23 16:04:46 -07:00
netrom	netfilter: Remove spurios included of netfilter.h	2015-06-18 21:14:32 +02:00
nfc	NFC: nci: fix mistake in uart generic driver	2015-06-15 18:10:37 +02:00
openvswitch	openvswitch: Fix L4 checksum handling when dealing with IP fragments	2015-08-03 14:03:08 -07:00
packet	packet: tpacket_snd(): fix signed/unsigned comparison	2015-07-29 00:09:58 -07:00
phonet	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
rds	rds: fix an integer overflow test in rds_info_getsockopt()	2015-08-03 15:20:16 -07:00
rfkill	net: rfkill: gpio: make better use of gpiod API	2015-05-29 13:13:45 +02:00
rose	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-06-24 02:58:51 -07:00
rxrpc	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
sched	cls_u32: complete the check for non-forced case in u32_destroy()	2015-08-25 17:02:48 -07:00
sctp	sctp: donot reset the overall_error_count in SHUTDOWN_RECEIVE state	2015-08-27 17:11:44 -07:00
sunrpc	NFS client bugfixes for Linux 4.2	2015-07-28 09:37:44 -07:00
switchdev	net: switchdev: don't abort unsupported operations	2015-07-11 21:29:55 -07:00
tipc	net/tipc: initialize security state for new connection socket	2015-07-08 16:08:23 -07:00
unix	net/unix: support SCM_SECURITY for stream sockets	2015-06-10 22:49:20 -07:00
vmw_vsock	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
wimax
wireless	cfg80211: use RTNL locked reg_can_beacon for IR-relaxation	2015-07-17 15:02:02 +02:00
x25	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
xfrm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-06-24 16:49:49 -07:00
compat.c	net: switch importing msghdr from userland to {compat_,}import_iovec()	2015-04-09 00:02:26 -04:00
Kconfig	net: add CONFIG_NET_INGRESS to enable ingress filtering	2015-05-14 01:10:05 -04:00
Makefile	mpls: Refactor how the mpls module is built	2015-03-04 00:26:06 -05:00
socket.c	net: Add a struct net parameter to sock_create_kern	2015-05-11 10:50:17 -04:00
sysctl_net.c