Jason Wang 7c8a60a9e3 act_mirred: do not drop packets when fails to mirror it ... [ Upstream commit 16c0b164bd ] We drop packet unconditionally when we fail to mirror it. This is not intended in some cases. Consdier for kvm guest, we may mirror the traffic of the bridge to a tap device used by a VM. When kernel fails to mirror the packet in conditions such as when qemu crashes or stop polling the tap, it's hard for the management software to detect such condition and clean the the mirroring before. This would lead all packets to the bridge to be dropped and break the netowrk of other virtual machines. To solve the issue, the patch does not drop packets when kernel fails to mirror it, and only drop the redirected packets. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2014-06-07 16:02:00 -07:00
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act_api.c	net: Fix files explicitly needing to include module.h	2011-10-31 19:30:28 -04:00
act_csum.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
act_gact.c	net_sched: gact: Fix potential panic in tcf_gact().	2012-10-02 10:29:34 -07:00
act_ipt.c	net_sched: act_ipt forward compat with xtables	2013-05-19 10:54:45 -07:00
act_mirred.c	act_mirred: do not drop packets when fails to mirror it	2014-06-07 16:02:00 -07:00
act_nat.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
act_pedit.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
act_police.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
act_simple.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
act_skbedit.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
cls_api.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
cls_basic.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
cls_cgroup.c	cgroup: remove cgroup_subsys argument from callbacks	2012-02-02 09:20:22 -08:00
cls_flow.c	cls_flow: remove one dynamic array	2011-12-14 13:34:55 -05:00
cls_fw.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
cls_route.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
cls_rsvp.c
cls_rsvp.h	pkt_sched: cls_rsvp.h was outdated	2011-09-15 14:49:43 -04:00
cls_rsvp6.c
cls_tcindex.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
cls_u32.c	net: sched: constify tcf_proto and tc_action	2011-07-06 02:52:16 -07:00
em_cmp.c	net_sched: cleanups	2011-01-19 23:31:12 -08:00
em_meta.c	net: remove SK_ROUTE_CAPS from meta ematch	2011-07-14 14:45:59 -07:00
em_nbyte.c	net_sched: cleanups	2011-01-19 23:31:12 -08:00
em_text.c	net_sched: cleanups	2011-01-19 23:31:12 -08:00
em_u32.c	net_sched: cleanups	2011-01-19 23:31:12 -08:00
ematch.c	net_sched: cleanups	2011-01-19 23:31:12 -08:00
Kconfig	net/sched: sch_plug - Queue traffic until an explicit release command	2012-02-07 12:54:56 -05:00
Makefile	net/sched: sch_plug - Queue traffic until an explicit release command	2012-02-07 12:54:56 -05:00
sch_api.c	net_sched: qdisc_alloc_handle() can be too slow	2012-01-03 13:03:20 -05:00
sch_atm.c	net_sched: info leak in atm_tc_dump_class()	2013-08-11 15:38:45 -07:00
sch_blackhole.c
sch_cbq.c	net_sched: Fix stack info leak in cbq_dump_wrr().	2013-08-11 15:38:44 -07:00
sch_choke.c	net: Make qdisc_skb_cb upper size bound explicit.	2012-02-09 13:50:34 -05:00
sch_drr.c	net_sched: accurate bytes/packets stats/rates	2011-01-20 23:31:33 -08:00
sch_dsmark.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2011-01-24 14:09:35 -08:00
sch_fifo.c	net_sched: reduce fifo qdisc size	2011-03-03 11:10:02 -08:00
sch_generic.c	net: Add queue state xoff flag for stack	2011-11-29 12:46:19 -05:00
sch_gred.c	net_sched: gred: Fix oops in gred_dump() in WRED mode	2012-04-16 23:51:07 -04:00
sch_hfsc.c	sch_hfsc: report backlog information	2011-12-23 16:51:18 -05:00
sch_htb.c	htb: fix sign extension bug	2013-09-14 06:02:08 -07:00
sch_ingress.c	net_sched: factorize qdisc stats handling	2011-01-10 16:07:54 -08:00
sch_mq.c	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00
sch_mqprio.c	mqprio: Avoid panic if no options are provided	2011-12-22 22:34:56 -05:00
sch_multiq.c	net: Add queue state xoff flag for stack	2011-11-29 12:46:19 -05:00
sch_netem.c	netem: add limitation to reordered packets	2012-08-09 08:31:41 -07:00
sch_plug.c	net_sched: sch_plug: plug_qdisc_ops is static	2012-02-13 16:04:40 -05:00
sch_prio.c	net_sched: prio: use qdisc_dequeue_peeked	2011-08-09 21:52:11 -07:00
sch_qfq.c	pkt_sched: fix virtual-start-time update in QFQ	2012-10-13 05:38:42 +09:00
sch_red.c	net_sched: red: split red_parms into parms and vars	2012-01-05 14:01:21 -05:00
sch_sfb.c	sch_sfb: Fix missing NULL check	2012-08-09 08:31:42 -07:00
sch_sfq.c	sch_sfq: revert dont put new flow at the end of flows	2012-03-16 01:55:25 -07:00
sch_tbf.c	sch_tbf: report backlog information	2011-12-29 15:07:21 -05:00
sch_teql.c	net: Rename dst_get_neighbour{, _raw} to dst_get_neighbour_noref{, _raw}.	2011-12-05 15:20:19 -05:00