Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Jesper Dangaard Brouer 849a44de91 net: don't global ICMP rate limit packets originating from loopback ... Florian Weimer seems to have a glibc test-case which requires that loopback interfaces does not get ICMP ratelimited. This was broken by commit c0303efeab ("net: reduce cycles spend on ICMP replies that gets rate limited"). An ICMP response will usually be routed back-out the same incoming interface. Thus, take advantage of this and skip global ICMP ratelimit when the incoming device is loopback. In the unlikely event that the outgoing it not loopback, due to strange routing policy rules, ICMP rate limiting still works via peer ratelimiting via icmpv4_xrlim_allow(). Thus, we should still comply with RFC1812 (section 4.3.2.8 "Rate Limiting"). This seems to fix the reproducer given by Florian. While still avoiding to perform expensive and unneeded outgoing route lookup for rate limited packets (in the non-loopback case). Fixes: c0303efeab ("net: reduce cycles spend on ICMP replies that gets rate limited") Reported-by: Florian Weimer <fweimer@redhat.com> Reported-by: "H.J. Lu" <hjl.tools@gmail.com> Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-06-14 15:33:58 -04:00
..
6lowpan	6lowpan: Don't set IFF_NO_QUEUE	2017-04-12 22:02:40 +02:00
9p	xen: fixes for 4.12 rc2	2017-05-19 15:06:48 -07:00
802
8021q	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
appletalk	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
atm	neighbour: fix nlmsg_pid in notifications	2017-03-22 10:48:49 -07:00
ax25	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
batman-adv	Here are two batman-adv bugfixes:	2017-06-13 13:46:01 -04:00
bluetooth	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
bpf	bpf: Align packet data properly in program testing framework.	2017-05-02 11:46:28 -04:00
bridge	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
caif	caif: Add sockaddr length check before accessing sa_family in connect handler	2017-06-13 16:16:11 -04:00
can	can: af_can: namespace support: fix lockdep splat: properly initialize spin_lock	2017-06-09 11:39:23 +02:00
ceph	libceph: cleanup old messages according to reconnect seq	2017-05-24 18:10:51 +02:00
core	net: rps: fix uninitialized symbol warning	2017-06-13 11:31:22 -04:00
dcb	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
dccp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-05-15 15:50:49 -07:00
decnet	decnet: dn_rtmsg: Improve input length sanitization in dnrmg_receive_user_skb	2017-06-08 10:51:22 -04:00
dns_resolver	Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-03 10:16:38 -08:00
dsa	net: dsa: Fix stale cpu_switch reference after unbind then bind	2017-06-04 22:55:17 -04:00
ethernet	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2017-02-16 21:25:49 -05:00
hsr	hsr: fix incorrect warning	2017-06-12 15:21:20 -04:00
ieee802154	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
ife
ipv4	net: don't global ICMP rate limit packets originating from loopback	2017-06-14 15:33:58 -04:00
ipv6	net: don't global ICMP rate limit packets originating from loopback	2017-06-14 15:33:58 -04:00
ipx	ipx: call ipxitf_put() in ioctl error path	2017-05-02 15:34:53 -04:00
irda	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
iucv	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
kcm	kcm: remove a useless copy_from_user()	2017-04-17 13:28:48 -04:00
key	af_key: Fix slab-out-of-bounds in pfkey_compile_policy.	2017-05-08 08:03:01 +02:00
l2tp	l2tp: cast l2tp traffic counter to unsigned	2017-06-10 16:14:27 -04:00
l3mdev
lapb
llc	net: llc: add lock_sock in llc_ui_bind to avoid a race condition	2017-05-26 14:20:29 -04:00
mac80211	Some fixes:	2017-06-13 13:34:13 -04:00
mac802154	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
mpls	mpls: fix clearing of dead nh_flags on link up	2017-05-31 14:48:24 -04:00
ncsi
netfilter	netfilter: ctnetlink: fix incorrect nf_ct_put during hash resize	2017-05-24 11:26:01 +02:00
netlabel	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
netlink	netlink: don't send unknown nsid	2017-06-01 11:49:39 -04:00
netrom	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
nfc	NFC 4.12 pull request	2017-04-21 15:29:40 -04:00
openvswitch	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
packet	net/packet: fix missing net_device reference release	2017-05-15 14:22:12 -04:00
phonet	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
psample
qrtr	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-04-21 20:23:53 -07:00
rds	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-05-02 16:40:27 -07:00
rfkill
rose	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
rxrpc	rxrpc: Trace client call connection	2017-04-06 11:10:41 +01:00
sched	net/act_pedit: fix an error code	2017-06-14 15:24:18 -04:00
sctp	sctp: disable BH in sctp_for_each_endpoint	2017-06-10 16:18:10 -04:00
smc	net/smc: Add warning about remote memory exposure	2017-05-16 14:49:43 -04:00
strparser	strparser: destroy workqueue on module exit	2017-03-03 20:43:26 -08:00
sunrpc	SUNRPC: ensure correct error is reported by xs_tcp_setup_socket()	2017-05-31 12:26:44 -04:00
switchdev	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
tipc	net: tipc: Fix a sleep-in-atomic bug in tipc_msg_reverse	2017-06-10 18:20:38 -04:00
unix	af_unix: Add sockaddr length checks before accessing sa_family in bind and connect handlers	2017-06-09 10:10:24 -04:00
vmw_vsock	vsock: use new wait API for vsock_stream_sendmsg()	2017-05-22 14:39:36 -04:00
wimax
wireless	cfg80211: make cfg80211_sched_scan_results() work from atomic context	2017-05-23 14:36:46 +02:00
x25	net: x25: fix one potential use-after-free issue	2017-05-18 10:05:40 -04:00
xfrm	xfrm: fix state migration copy replay sequence numbers	2017-05-19 12:49:13 +02:00
compat.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-02-22 10:15:09 -08:00
Kconfig	bpf: make jited programs visible in traces	2017-02-17 13:40:05 -05:00
Makefile	bpf: introduce BPF_PROG_TEST_RUN command	2017-04-01 12:45:57 -07:00
socket.c	l2tp: device MTU setup, tunnel socket needs a lock	2017-04-17 13:01:48 -04:00
sysctl_net.c	sysctl: Remove dead register_sysctl_root	2017-04-16 23:42:49 -05:00