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2014-05-13net/xfrm/xfrm_output.c: move EXPORT_SYMBOLFabian Frederick1-3/+2
Fix checkpatch warning: "WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable" Cc: Steffen Klassert <steffen.klassert@secunet.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2014-05-13ip6_tunnel: fix potential NULL pointer dereferenceSusant Sahani1-1/+1
The function ip6_tnl_validate assumes that the rtnl attribute IFLA_IPTUN_PROTO always be filled . If this attribute is not filled by the userspace application kernel get crashed with NULL pointer dereference. This patch fixes the potential kernel crash when IFLA_IPTUN_PROTO is missing . Signed-off-by: Susant Sahani <susant@redhat.com> Acked-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-12sch_hhf: fix comparison of qlen and limitYang Yingliang1-1/+1
When I use the following command, eth0 cannot send any packets. #tc qdisc add dev eth0 root handle 1: hhf limit 1 Because qlen need be smaller than limit, all packets were dropped. Fix this by qlen *<=* limit. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-12vlan: rename __vlan_find_dev_deep() to __vlan_find_dev_deep_rcu()dingtianhong2-4/+4
The __vlan_find_dev_deep should always called in RCU, according David's suggestion, rename to __vlan_find_dev_deep_rcu looks more reasonable. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211John W. Linville2-5/+8
2014-05-12net: rename local_df to ignore_dfWANG Cong14-36/+36
As suggested by several people, rename local_df to ignore_df, since it means "ignore df bit if it is set". Cc: Maciej Żenczykowski <maze@google.com> Cc: Florian Westphal <fw@strlen.de> Cc: David S. Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Acked-by: Maciej Żenczykowski <maze@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller53-227/+426
Conflicts: drivers/net/ethernet/altera/altera_sgdma.c net/netlink/af_netlink.c net/sched/cls_api.c net/sched/sch_api.c The netlink conflict dealt with moving to netlink_capable() and netlink_ns_capable() in the 'net' tree vs. supporting 'tc' operations in non-init namespaces. These were simple transformations from netlink_capable to netlink_ns_capable. The Altera driver conflict was simply code removal overlapping some void pointer cast cleanups in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-12netfilter: nf_tables: fix missing return trace at the end of non-base chainPablo Neira Ayuso1-5/+3
Display "return" for implicit rule at the end of a non-base chain, instead of when popping chain from the stack. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-05-12netfilter: nf_tables: fix bogus rulenum after goto actionPablo Neira Ayuso1-1/+1
After returning from the chain that we just went to with no matchings, we get a bogus rule number in the trace. To fix this, we would need to iterate over the list of remaining rules in the chain to update the rule number counter. Patrick suggested to set this to the maximum value since the default base chain policy is the very last action when the processing the base chain is over. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-05-12netfilter: nf_tables: fix tracing of the goto actionPablo Neira Ayuso1-1/+5
Add missing code to trace goto actions. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-05-12netfilter: nf_tables: fix goto actionPablo Neira Ayuso1-18/+10
This patch fixes a crash when trying to access the counters and the default chain policy from the non-base chain that we have reached via the goto chain. Fix this by falling back on the original base chain after returning from the custom chain. While fixing this, kill the inline function to account chain statistics to improve source code readability. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-05-12vti: Use the tunnel mark for lookup in the error handlers.Steffen Klassert2-2/+8
We need to use the mark we get from the tunnels o_key to lookup the right vti state in the error handlers. This patch ensures that. Fixes: df3893c1 ("vti: Update the ipv4 side to use it's own receive hook.") Fixes: fa9ad96d ("vti6: Update the ipv6 side to use its own receive hook.") Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2014-05-12vti6: Don't unregister pernet ops twice on init errorsMathias Krause1-3/+0
If we fail to register one of the xfrm protocol handlers we will unregister the pernet ops twice on the error exit path. This will probably lead to a kernel panic as the double deregistration leads to a double kfree(). Fix this by removing one of the calls to do it only once. Fixes: fa9ad96d49 ("vti6: Update the ipv6 side to use its own...") Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2014-05-12ipv6: remove parameter rt from fib6_prune_clones()Duan Jiong1-7/+5
the parameter rt will be assigned to c.arg in function fib6_clean_tree(), but function fib6_prune_clone() doesn't use c.arg, so we can remove it safely. Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-12net: filter: make BPF conversion more readableAlexei Starovoitov1-92/+50
Introduce BPF helper macros to define instructions (similar to old BPF_STMT/BPF_JUMP macros) Use them while converting classic BPF to internal and in BPF testsuite later. Signed-off-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-11batman-adv: fix removing neigh_ifinfoSimon Wunderlich1-0/+46
When an interface is removed separately, all neighbors need to be checked if they have a neigh_ifinfo structure for that particular interface. If that is the case, remove that ifinfo so any references to a hard interface can be freed. This is a regression introduced by 89652331c00f43574515059ecbf262d26d885717 ("batman-adv: split tq information in neigh_node struct") Reported-by: Antonio Quartulli <antonio@open-mesh.com> Signed-off-by: Simon Wunderlich <simon@open-mesh.com> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-05-10netfilter: nf_tables: reset rule number counter after jump and gotoPablo Neira Ayuso1-1/+2
Otherwise we start incrementing the rule number counter from the previous chain iteration. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-05-10batman-adv: always run purge_orig_neighborsSimon Wunderlich1-4/+4
The current code will not execute batadv_purge_orig_neighbors() when an orig_ifinfo has already been purged. However we need to run it in any case. Fix that. This is a regression introduced by 7351a4822d42827ba0110677c0cbad88a3d52585 ("batman-adv: split out router from orig_node") Signed-off-by: Simon Wunderlich <simon@open-mesh.com> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-05-10batman-adv: fix neigh reference imbalanceSimon Wunderlich1-0/+5
When an interface is removed from batman-adv, the orig_ifinfo of a orig_node may be removed without releasing the router first. This will prevent the reference for the neighbor pointed at by the orig_ifinfo->router to be released, and this leak may result in reference leaks for the interface used by this neighbor. Fix that. This is a regression introduced by 7351a4822d42827ba0110677c0cbad88a3d52585 ("batman-adv: split out router from orig_node"). Reported-by: Antonio Quartulli <antonio@open-mesh.com> Signed-off-by: Simon Wunderlich <simon@open-mesh.com> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-05-10batman-adv: fix neigh_ifinfo imbalanceSimon Wunderlich1-0/+2
The neigh_ifinfo object must be freed if it has been used in batadv_iv_ogm_process_per_outif(). This is a regression introduced by 89652331c00f43574515059ecbf262d26d885717 ("batman-adv: split tq information in neigh_node struct") Reported-by: Antonio Quartulli <antonio@open-mesh.com> Signed-off-by: Simon Wunderlich <simon@open-mesh.com> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-05-10Bluetooth: Store TX power level for connectionAndrzej Kaczmarek2-0/+29
This patch adds support to store local TX power level for connection when reply for HCI_Read_Transmit_Power_Level is received. Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-05-10Merge branch 'for-davem' of ↵David S. Miller6-9/+18
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== pull request: wireless 2014-05-08 This one is all from Johannes: "Here are a few small fixes for the current cycle: radiotap TX flags were wrong (fix by Bob), Chun-Yeow fixes an SMPS issue with mesh interfaces, Eliad fixes a locking bug and a cfg80211 state problem and finally Henning sent me a fix for IBSS rate information." Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-10sctp: add a checking for sctp_sysctl_net_registerwangweidong1-0/+4
When register_net_sysctl failed, we should free the sysctl_table. Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-10Revert "sctp: optimize the sctp_sysctl_net_register"wangweidong1-10/+7
This revert commit efb842c45("sctp: optimize the sctp_sysctl_net_register"), Since it doesn't kmemdup a sysctl_table for init_net, so the init_net->sctp.sysctl_header->ctl_table_arg points to sctp_net_table which is a static array pointer. So when doing sctp_sysctl_net_unregister, it will free sctp_net_table, then we will get a NULL pointer dereference like that: [ 262.948220] BUG: unable to handle kernel NULL pointer dereference at 000000000000006c [ 262.948232] IP: [<ffffffff81144b70>] kfree+0x80/0x420 [ 262.948260] PGD db80a067 PUD dae12067 PMD 0 [ 262.948268] Oops: 0000 [#1] SMP [ 262.948273] Modules linked in: sctp(-) crc32c_generic libcrc32c ... [ 262.948338] task: ffff8800db830190 ti: ffff8800dad00000 task.ti: ffff8800dad00000 [ 262.948344] RIP: 0010:[<ffffffff81144b70>] [<ffffffff81144b70>] kfree+0x80/0x420 [ 262.948353] RSP: 0018:ffff8800dad01d88 EFLAGS: 00010046 [ 262.948358] RAX: 0100000000000000 RBX: ffffffffa0227940 RCX: ffffea0000707888 [ 262.948363] RDX: ffffea0000707888 RSI: 0000000000000001 RDI: ffffffffa0227940 [ 262.948369] RBP: ffff8800dad01de8 R08: 0000000000000000 R09: ffff8800d9e983a9 [ 262.948374] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffa0227940 [ 262.948380] R13: ffffffff8187cfc0 R14: 0000000000000000 R15: ffffffff8187da10 [ 262.948386] FS: 00007fa2a2658700(0000) GS:ffff880112800000(0000) knlGS:0000000000000000 [ 262.948394] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 262.948400] CR2: 000000000000006c CR3: 00000000cddc0000 CR4: 00000000000006e0 [ 262.948410] Stack: [ 262.948413] ffff8800dad01da8 0000000000000286 0000000020227940 ffffffffa0227940 [ 262.948422] ffff8800dad01dd8 ffffffff811b7fa1 ffffffffa0227940 ffffffffa0227940 [ 262.948431] ffffffff8187d960 ffffffff8187cfc0 ffffffff8187d960 ffffffff8187da10 [ 262.948440] Call Trace: [ 262.948457] [<ffffffff811b7fa1>] ? unregister_sysctl_table+0x51/0xa0 [ 262.948476] [<ffffffffa020d1a1>] sctp_sysctl_net_unregister+0x21/0x30 [sctp] [ 262.948490] [<ffffffffa020ef6d>] sctp_net_exit+0x12d/0x150 [sctp] [ 262.948512] [<ffffffff81394f49>] ops_exit_list+0x39/0x60 [ 262.948522] [<ffffffff813951ed>] unregister_pernet_operations+0x3d/0x70 [ 262.948530] [<ffffffff81395292>] unregister_pernet_subsys+0x22/0x40 [ 262.948544] [<ffffffffa020efcc>] sctp_exit+0x3c/0x12d [sctp] [ 262.948562] [<ffffffff810c5e04>] SyS_delete_module+0x194/0x210 [ 262.948577] [<ffffffff81240fde>] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 262.948587] [<ffffffff815217a2>] system_call_fastpath+0x16/0x1b With this revert, it won't occur the Oops. Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09rds: remove the unneed NULL checkingwangweidong2-4/+2
unregister_net_sysctl_table will check the ctl_table_header, so remove the unneed checking Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nfDavid S. Miller6-12/+19
Pablo Neira Ayuso says: ==================== Netfilter fixes for net The following batch contains netfilter fixes for your net tree, they are: 1) Fix use after free in nfnetlink when sending a batch for some unsupported subsystem, from Denys Fedoryshchenko. 2) Skip autoload of the nat module if no binding is specified via ctnetlink, from Florian Westphal. 3) Set local_df after netfilter defragmentation to avoid a bogus ICMP fragmentation needed in the forwarding path, also from Florian. 4) Fix potential user after free in ip6_route_me_harder() when returning the error code to the upper layers, from Sergey Popovich. 5) Skip possible bogus ICMP time exceeded emitted from the router (not valid according to RFC) if conntrack zones are used, from Vasily Averin. 6) Fix fragment handling when nf_defrag_ipv4 is loaded but nf_conntrack is not present, also from Vasily. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09mac80211: fix vif name tracingEliad Peller1-2/+2
If sdata doesn't have a valid dev (e.g. in case of monitor vif), the vif_name field was initialized with (a length of) some short string, but later was set to a different, potentially larger one. This resulted in out-of-bounds write, which usually appeared as garbage in the trace log. Simply trace sdata->name, as it should always have the correct name for both cases. Signed-off-by: Eliad Peller <eliadx.peller@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-09Bluetooth: Increment management interface revisionMarcel Holtmann1-1/+1
This patch increments the management interface revision due to the changes with the Device Found management event and other fixes. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-05-09mac80211: handle failed restart/resume betterJohannes Berg5-51/+139
When the driver fails during HW restart or resume, the whole stack goes into a very confused state with interfaces being up while the hardware is down etc. Address this by shutting down everything; we'll run into a lot of warnings in the process but that's better than having the whole stack get messed up. Reviewed-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-09mac80211: allow VHT with peers not capable of 40MHzJohannes Berg1-3/+6
There are two (related) issues with this. One case, reported by Michal, is related to hostap: it unsets the 20/40 capability bit for stations that associate when it's in 20 MHz mode. The other case, reported by Eyal, is that some APs like Netgear R6300v2 and probably others based on the BCM4360 chipset can be configured for doing VHT at 20Mhz. In this case the beacon has a VHT IE but the HT cap indicates transmitter only support 20Mhz. In both of these cases, we currently avoid VHT and use only HT this means we can't use the highest rates (MCS8), so fixing this leads to throughput improvements. Reported-by: Michal Kazior <michal.kazior@tieto.com> Reported-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-09tipc: don't directly overwrite node action_flagsYing Xue2-3/+5
Each node action flag should be set or cleared separately, instead we now set the whole flags variable in one shot, and it's turned out to be hard to see which other flags are affected. Therefore, for instance, we explicitly clear TIPC_WAIT_OWN_LINKS_DOWN bit in node_lost_contact(). Signed-off-by: Ying Xue <ying.xue@windriver.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09tipc: rename enum names of node flagsYing Xue3-27/+25
Rename node flags to action_flags as well as its enum names so that they can reflect its real meanings. Signed-off-by: Ying Xue <ying.xue@windriver.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09l2tp: Remove UDP checksum verificationTom Herbert1-56/+1
Validating the UDP checksum is now done in UDP before handing packets to the encapsulation layer. Note that this also eliminates the "feature" where L2TP can ignore a non-zero UDP checksum (doing this was contrary to RFC 1122). Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09net: Verify UDP checksum before handoff to encapTom Herbert2-0/+8
Moving validation of UDP checksum to be done in UDP not encap layer. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09icmp6: Call skb_checksum_validateTom Herbert1-16/+5
Use skb_checksum_validate to verify checksum. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09icmp: Call skb_checksum_simple_validateTom Herbert1-10/+2
Use skb_checksum_simple_validate to verify checksum. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09igmp: Call skb_checksum_simple_validateTom Herbert1-10/+2
Use skb_checksum_simple_validate to verify checksum. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09gre6: Call skb_checksum_simple_validateTom Herbert1-11/+1
Use skb_checksum_simple_validate to verify checksum. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09gre: Call skb_checksum_simple_validateTom Herbert1-23/+1
Use skb_checksum_simple_validate to verify checksum. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09ipv4: remove inet_addr_hash_lock in devinet.cWANG Cong1-5/+2
All the callers hold RTNL lock, so there is no need to use inet_addr_hash_lock to protect the hash list. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09ping: move ping_group_range out of CONFIG_SYSCTLCong Wang3-13/+14
Similarly, when CONFIG_SYSCTL is not set, ping_group_range should still work, just that no one can change it. Therefore we should move it out of sysctl_net_ipv4.c. And, it should not share the same seqlock with ip_local_port_range. BTW, rename it to ->ping_group_range instead. Cc: David S. Miller <davem@davemloft.net> Cc: Francois Romieu <romieu@fr.zoreil.com> Reported-by: Stefan de Konink <stefan@konink.de> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09ipv4: move local_port_range out of CONFIG_SYSCTLCong Wang4-24/+45
When CONFIG_SYSCTL is not set, ip_local_port_range should still work, just that no one can change it. Therefore we should move it out of sysctl_inet.c. Also, rename it to ->ip_local_ports instead. Cc: David S. Miller <davem@davemloft.net> Cc: Francois Romieu <romieu@fr.zoreil.com> Reported-by: Stefan de Konink <stefan@konink.de> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-05-09netfilter: Fix potential use after free in ip6_route_me_harder()Sergey Popovich1-2/+4
Dst is released one line before we access it again with dst->error. Fixes: 58e35d147128 netfilter: ipv6: propagate routing errors from ip6_route_me_harder() Signed-off-by: Sergey Popovich <popovich_sergei@mail.ru> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-05-08SUNRPC: Fix printk that is not only for nfsdKinglong Mee1-1/+1
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-08Merge branch 'master' of ↵John W. Linville6-9/+18
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2014-05-08Bluetooth: Store RSSI for connectionAndrzej Kaczmarek1-0/+23
This patch adds support to store RSSI for connection when reply for HCI_Read_RSSI is received. Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-05-08Bluetooth: Add support for SMP Invalid Parameters error codeJohan Hedberg2-10/+11
The Invalid Parameters error code is used to indicate that the command length is invalid or that a parameter is outside of the specified range. This error code wasn't clearly specified in the Bluetooth 4.0 specification but since 4.1 this has been fixed. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-05-08mac80211: fix sparse warning caused by __ieee80211_channel_switch()Luciano Coelho1-2/+3
Commit 59af6928 (mac80211: fix CSA tx queue stopping) introduced a sparse warning: net/mac80211/cfg.c:3274:5: warning: symbol '__ieee80211_channel_switch' was not declared. Should it be static? Fix it by declaring the function static. Signed-off-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-08mac80211: disconnect iface if CSA unexpectedly failsMichal Kazior1-4/+15
It doesn't make much sense to leave a crippled interface running. As a side effect this will unblock tx queues with CSA reason immediately after failure instead of until after userspace requests interface to stop. This also gives userspace an opportunity to indirectly see CSA failure. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> [small code cleanup] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-08ipv4: fib_semantics: increment fib_info_cnt after fib_info allocationSergey Popovich1-1/+1
Increment fib_info_cnt in fib_create_info() right after successfuly alllocating fib_info structure, overwise fib_metrics allocation failure leads to fib_info_cnt incorrectly decremented in free_fib_info(), called on error path from fib_create_info(). Signed-off-by: Sergey Popovich <popovich_sergei@mail.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
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