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* Merge branch 'master' of ↵David S. Miller2010-09-092-13/+10
|\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/mac80211/main.c
| * net/sched/sch_hfsc.c: initialize parent's cl_cfmin properly in init_vf()Michal Soltys2010-09-011-1/+1
| | | | | | | | | | | | | | | | | | This patch fixes init_vf() function, so on each new backlog period parent's cl_cfmin is properly updated (including further propgation towards the root), even if the activated leaf has no upperlimit curve defined. Signed-off-by: Michal Soltys <soltys@ziu.info> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net sched: fix kernel leak in act_policeJeff Mahoney2010-09-011-12/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While reviewing commit 1c40be12f7d8ca1d387510d39787b12e512a7ce8, I audited other users of tc_action_ops->dump for information leaks. That commit covered almost all of them but act_police still had a leak. opt.limit and opt.capab aren't zeroed out before the structure is passed out. This patch uses the C99 initializers to zero everything unused out. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Acked-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tc: add meta match on receive hashStephen Hemminger2010-08-241-0/+6
| | | | | | | | | | | | | | | | Trivial extension to existing meta data match rules to allow matching on skb receive hash value. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net_sched: act_csum: coding style cleanupChangli Gao2010-08-231-39/+38
| | | | | | | | | | Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | pkt_sched: Make act_csum depend upon INET.David S. Miller2010-08-231-1/+1
| | | | | | | | | | | | | | It uses ip_send_check() and stuff like that. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net/sched: need to include net/ip6_checksum.hStephen Rothwell2010-08-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | for the declararion of csum_ipv6_magic. Fixes this build error on PowerPC (at least): net/sched/act_csum.c: In function 'tcf_csum_ipv6_icmp': net/sched/act_csum.c:178: error: implicit declaration of function 'csum_ipv6_magic' Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net_sched: cls_flow: add key rxhashChangli Gao2010-08-211-0/+7
| | | | | | | | | | | | | | | | | | We can use rxhash to classify the traffic into flows. As rxhash maybe supplied by NIC or RPS, it is cheaper. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-08-215-37/+43
|\ \ | |/ | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * net sched: fix some kernel memory leaksEric Dumazet2010-08-175-37/+43
| | | | | | | | | | | | | | | | | | | | We leak at least 32bits of kernel memory to user land in tc dump, because we dont init all fields (capab ?) of the dumped structure. Use C99 initializers so that holes and non explicit fields are zeroed. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net/sched: add ACT_CSUM action to update packets checksumsGrégoire Baron2010-08-203-0/+606
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | net/sched: add ACT_CSUM action to update packets checksums ACT_CSUM can be called just after ACT_PEDIT in order to re-compute some altered checksums in IPv4 and IPv6 packets. The following checksums are supported by this patch: - IPv4: IPv4 header, ICMP, IGMP, TCP, UDP & UDPLite - IPv6: ICMPv6, TCP, UDP & UDPLite It's possible to request in the same action to update different kind of checksums, if the packets flow mix TCP, UDP and UDPLite, ... An example of usage is done in the associated iproute2 patch. Version 3 changes: - remove useless goto instructions - improve IPv6 hop options decoding Version 2 changes: - coding style correction - remove useless arguments of some functions - use stack in tcf_csum_dump() - add tcf_csum_skb_nextlayer() to factor code Signed-off-by: Gregoire Baron <baronchon@n7mm.org> Acked-by: jamal <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net_sched: sch_sfq: use proto_ports_offset() to support AH messageChangli Gao2010-08-191-17/+16
| | | | | | | | | | Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net_sched: cls_flow: use proto_ports_offset() to support AH messageChangli Gao2010-08-191-29/+38
| | | | | | | | | | Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net/sched: remove unneeded NULL checkDan Carpenter2010-08-181-1/+1
|/ | | | | | | | | There is no need to check "s". nla_data() doesn't return NULL. Also we already dereferenced "s" at this point so it would have oopsed ealier if it were NULL. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* pkt_sched: Check .walk and .leaf class handlersJarek Poplawski2010-08-111-1/+1
| | | | | | | | | Require qdisc class ops .walk and .leaf for classful qdisc in register_qdisc(). The checks could be done later insted, but these ops are really needed and used by most of classful qdiscs. Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* pkt_sched: Fix sch_sfq vs tc_modify_qdisc oopsJarek Poplawski2010-08-111-0/+6
| | | | | | | | | | sch_sfq as a classful qdisc needs the .leaf handler. Otherwise, there is an oops possible in tc_modify_qdisc()/check_loop(). Fixes commit 7d2681a6ff4f9ab5e48d02550b4c6338f1638998 Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Use NET_XMIT_SUCCESS where possible.Ben Greear2010-08-104-6/+6
| | | | | | | This is based on work originally done by Patric McHardy. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* pkt_sched: Add some basic qdisc class ops verification. Was: [PATCH] sfq: ↵Jarek Poplawski2010-08-101-5/+17
| | | | | | | | | add dummy bind/unbind handles Verify in register_qdisc() some basic qdisc class handlers are present. Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* pkt_sched: sch_sfq: Add dummy unbind_tcf and put handles. Was: [PATCH] sfq: ↵Jarek Poplawski2010-08-101-0/+6
| | | | | | | | | | add dummy bind/unbind handles Add dummy .unbind_tcf and .put qdisc class ops for easier verification. (All other schedulers have it like this.) Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* pkt_sched: Fix sch_sfq vs tcf_bind_filter oopsJarek Poplawski2010-08-071-0/+7
| | | | | | | | | | | | | Since there was added ->tcf_chain() method without ->bind_tcf() to sch_sfq class options, there is oops when a filter is added with the classid parameter. Fixes commit 7d2681a6ff4f9ab5e48d02550b4c6338f1638998 netdev thread: null pointer at cls_api.c Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Reported-by: Franchoze Eric <franchoze@yandex.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
* sch_sfq: add sanity check for the packet lengthChangli Gao2010-08-041-9/+20
| | | | | | | The packet length should be checked before the packet data is dereferenced. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cls_rsvp: add sanity check for the packet lengthChangli Gao2010-08-041-2/+10
| | | | | | | The packet length should be checked before the packet data is dereferenced. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* cls_flow: add sanity check for the packet lengthChangli Gao2010-08-041-40/+56
| | | | | | | | The packet length should be checked before the packet data is dereferenced. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* act_nat: fix on the TX pathChangli Gao2010-08-041-10/+13
| | | | | | | | | | On the TX path, skb->data points to the ethernet header, not the network header. So when validating the packet length for accessing we should take the ethernet header into account. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2010-08-021-1/+2
|\ | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/e1000e/hw.h net/bridge/br_device.c net/bridge/br_input.c
| * act_nat: the checksum of ICMP doesn't have pseudo headerChangli Gao2010-07-311-1/+1
| | | | | | | | | | | | | | | | | | after updating the value of the ICMP payload, inet_proto_csum_replace4() should be called with zero pseudohdr. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * act_nat: fix wild pointerChangli Gao2010-07-311-0/+1
| | | | | | | | | | | | | | | | pskb_may_pull() may change skb pointers, so adjust icmph after pskb_may_pull(). Signed-off-by: Changli Gao <xiaosuo@gmail.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | u32: negative offset fixstephen hemminger2010-08-021-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It was possible to use a negative offset in a u32 match to reference the ethernet header or other parts of the link layer header. This fixes the regression caused by: commit fbc2e7d9cf49e0bf89b9e91fd60a06851a855c5d Author: Changli Gao <xiaosuo@gmail.com> Date: Wed Jun 2 07:32:42 2010 -0700 cls_u32: use skb_header_pointer() to dereference data safely Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-07-271-3/+40
|\ \ | |/ | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/bnx2x_main.c Merge bnx2x bug fixes in by hand... :-/ Signed-off-by: David S. Miller <davem@davemloft.net>
| * net sched: fix race in mirred device removalstephen hemminger2010-07-241-3/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes hang when target device of mirred packet classifier action is removed. If a mirror or redirection action is configured to cause packets to go to another device, the classifier holds a ref count, but was assuming the adminstrator cleaned up all redirections before removing. The fix is to add a notifier and cleanup during unregister. The new list is implicitly protected by RTNL mutex because it is held during filter add/delete as well as notifier. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-07-201-1/+4
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/vhost/net.c net/bridge/br_device.c Fix merge conflict in drivers/vhost/net.c with guidance from Stephen Rothwell. Revert the effects of net-2.6 commit 573201f36fd9c7c6d5218cdcd9948cee700b277d since net-next-2.6 has fixes that make bridge netpoll work properly thus we don't need it disabled. Signed-off-by: David S. Miller <davem@davemloft.net>
| * act_nat: not all of the ICMP packets need an IP header payloadChangli Gao2010-07-121-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | not all of the ICMP packets need an IP header payload, so we check the length of the skbs only when the packets should have an IP header payload. Based upon analysis and initial patch by Rodrigo Partearroyo González. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> ---- net/sched/act_nat.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: this_cpu_xxx conversionsEric Dumazet2010-07-191-1/+1
| | | | | | | | | | | | | | Use modern this_cpu_xxx() api, saving few bytes on x86 Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | sch_atm: Convert to use standard list_head facilities.David S. Miller2010-07-181-57/+41
| | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* | net/sched: potential data corruptionDan Carpenter2010-07-141-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reset_policy() does: memset(d->tcfd_defdata, 0, SIMP_MAX_DATA); strlcpy(d->tcfd_defdata, defdata, SIMP_MAX_DATA); In the original code, the size of d->tcfd_defdata wasn't fixed and if strlen(defdata) was less than 31, reset_policy() would cause memory corruption. Please Note: The original alloc_defdata() assumes defdata is 32 characters and a NUL terminator while reset_policy() assumes defdata is 31 characters and a NUL. This patch updates alloc_defdata() to match reset_policy() (ie a shorter string). I'm not very familiar with this code so please review carefully. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | act_nat: use stack variableChangli Gao2010-06-301-21/+10
| | | | | | | | | | | | | | | | | | | | | | | | act_nat: use stack variable structure tc_nat isn't too big for stack, so we can put it in stack. Signed-off-by: Changli Gao <xiaosuo@gmail.com> ---- net/sched/act_nat.c | 31 ++++++++++--------------------- 1 file changed, 10 insertions(+), 21 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
* | act_mirred: combine duplicate codeChangli Gao2010-06-301-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | act_mirred: combine duplicate code tcf_bstats is updated in any way, so we can do it earlier to reduce the size of the code. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> ---- net/sched/act_mirred.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
* | act_mirred: don't clone skb when skb isn't sharedChangli Gao2010-06-281-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | don't clone skb when skb isn't shared When the tcf_action is TC_ACT_STOLEN, and the skb isn't shared, we don't need to clone a new skb. As the skb will be freed after this function returns, we can use it freely once we get a reference to it. Signed-off-by: Changli Gao <xiaosuo@gmail.com> ---- include/net/sch_generic.h | 11 +++++++++-- net/sched/act_mirred.c | 6 +++--- 2 files changed, 12 insertions(+), 5 deletions(-) Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-06-231-0/+1
|\ \ | |/ | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/ipv4/ip_output.c
| * Clear IFF_XMIT_DST_RELEASE for teql interfacesTom Hughes2010-06-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://bugzilla.kernel.org/show_bug.cgi?id=16183 The sch_teql module, which can be used to load balance over a set of underlying interfaces, stopped working after 2.6.30 and has been broken in all kernels since then for any underlying interface which requires the addition of link level headers. The problem is that the transmit routine relies on being able to access the destination address in the skb in order to do address resolution once it has decided which underlying interface it is going to transmit through. In 2.6.31 the IFF_XMIT_DST_RELEASE flag was introduced, and set by default for all interfaces, which causes the destination address to be released before the transmit routine for the interface is called. The solution is to clear that flag for teql interfaces. Signed-off-by: Tom Hughes <tom@compton.nu> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | pkt_sched: gen_kill_estimator() rcu fixesEric Dumazet2010-06-112-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gen_kill_estimator() API is incomplete or not well documented, since caller should make sure an RCU grace period is respected before freeing stats_lock. This was partially addressed in commit 5d944c640b4 (gen_estimator: deadlock fix), but same problem exist for all gen_kill_estimator() users, if lock they use is not already RCU protected. A code review shows xt_RATEEST.c, act_api.c, act_police.c have this problem. Other are ok because they use qdisc lock, already RCU protected. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net sched: make pedit check for clones insteadjamal2010-06-071-2/+1
| | | | | | | | | | | | | | | | Now that the core path doesnt set OK to munge we detect writable skbs by looking to see if they are cloned. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | htb: remove two unnecessary assignmentsChangli Gao2010-06-071-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | remove two unnecessary assignments we don't need to assign NULL when initialize structure objects. Signed-off-by: Changli Gao <xiaosuo@gmail.com> ---- net/sched/sch_htb.c | 2 -- 1 file changed, 2 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2010-06-063-23/+54
|\ \ | |/ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/sfc/net_driver.h drivers/net/sfc/siena.c
| * act_pedit: access skb->data safelyChangli Gao2010-06-031-10/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | access skb->data safely we should use skb_header_pointer() and skb_store_bits() to access skb->data to handle small or non-linear skbs. Signed-off-by: Changli Gao <xiaosuo@gmail.com> ---- net/sched/act_pedit.c | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
| * cls_u32: use skb_header_pointer() to dereference data safelyChangli Gao2010-06-021-13/+36
| | | | | | | | | | | | | | | | | | | | | | | | use skb_header_pointer() to dereference data safely the original skb->data dereference isn't safe, as there isn't any skb->len or skb_is_nonlinear() check. skb_header_pointer() is used instead in this patch. And when the skb isn't long enough, we terminate the function u32_classify() immediately with -1. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * act_nat: fix the wrong checksum when addr isn't in old_addr/maskChangli Gao2010-06-021-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | fix the wrong checksum when addr isn't in old_addr/mask For TCP and UDP packets, when addr isn't in old_addr/mask we don't do SNAT or DNAT, and we should not update layer 4 checksum. Signed-off-by: Changli Gao <xiaosuo@gmail.com> ---- net/sched/act_nat.c | 4 ++++ 1 file changed, 4 insertions(+) Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: add additional lock to qdisc to increase throughputEric Dumazet2010-06-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When many cpus compete for sending frames on a given qdisc, the qdisc spinlock suffers from very high contention. The cpu owning __QDISC_STATE_RUNNING bit has same priority to acquire the lock, and cannot dequeue packets fast enough, since it must wait for this lock for each dequeued packet. One solution to this problem is to force all cpus spinning on a second lock before trying to get the main lock, when/if they see __QDISC_STATE_RUNNING already set. The owning cpu then compete with at most one other cpu for the main lock, allowing for higher dequeueing rate. Based on a previous patch from Alexander Duyck. I added the heuristic to avoid the atomic in fast path, and put the new lock far away from the cache line used by the dequeue worker. Also try to release the busylock lock as late as possible. Tests with following script gave a boost from ~50.000 pps to ~600.000 pps on a dual quad core machine (E5450 @3.00GHz), tg3 driver. (A single netperf flow can reach ~800.000 pps on this platform) for j in `seq 0 3`; do for i in `seq 0 7`; do netperf -H 192.168.0.1 -t UDP_STREAM -l 60 -N -T $i -- -m 6 & done done Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: Define accessors to manipulate QDISC_STATE_RUNNINGEric Dumazet2010-06-021-2/+2
| | | | | | | | | | | | | | | | Define three helpers to manipulate QDISC_STATE_RUNNIG flag, that a second patch will move on another location. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | arp_notify: allow drivers to explicitly request a notification event.Ian Campbell2010-05-311-0/+18
|/ | | | | | | | | | | | | | | | | | | Currently such notifications are only generated when the device comes up or the address changes. However one use case for these notifications is to enable faster network recovery after a virtual machine migration (by causing switches to relearn their MAC tables). A migration appears to the network stack as a temporary loss of carrier and therefore does not trigger either of the current conditions. Rather than adding carrier up as a trigger (which can cause issues when interfaces a flapping) simply add an interface which the driver can use to explicitly trigger the notification. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
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