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linux/net/sched
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Nikolay Aleksandrov e232657661 sch_sfq: fix null pointer dereference on init failure 
Currently only a memory allocation failure can lead to this, so let's
initialize the timer first.

Fixes: 6529eaba33 ("net: sched: introduce tcf block infractructure")
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-30 15:26:12 -07:00
..
act_api.c net sched actions: rename act_get_notify() to tcf_get_notify() 2017-07-14 08:52:33 -07:00
act_bpf.c bpf: expose prog id for cls_bpf and act_bpf 2017-06-21 15:14:23 -04:00
act_connmark.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_csum.c net: use skb->csum_not_inet to identify packets needing crc32c 2017-05-19 19:21:29 -04:00
act_gact.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_ife.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_ipt.c net: sched: fix NULL pointer dereference when action calls some targets 2017-08-18 16:25:49 -07:00
act_meta_mark.c
act_meta_skbprio.c
act_meta_skbtcindex.c net sched ife action: Introduce skb tcindex metadata encap decap 2016-09-19 21:55:28 -04:00
act_mirred.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_nat.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_pedit.c net/act_pedit: fix an error code 2017-06-14 15:24:18 -04:00
act_police.c net_sched: move tcf_lock down after gen_replace_estimator() 2017-06-14 14:39:19 -04:00
act_sample.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_simple.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_skbedit.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_skbmod.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
act_tunnel_key.c net: sched: act_tunnel_key: make UDP checksum configurable 2017-06-15 14:21:03 -04:00
act_vlan.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
cls_api.c net: sched: don't do tcf_chain_flush from tcf_chain_destroy 2017-08-22 14:39:58 -07:00
cls_basic.c net_sched: move the empty tp check from ->destroy() to ->delete() 2017-04-21 13:58:15 -04:00
cls_bpf.c bpf: expose prog id for cls_bpf and act_bpf 2017-06-21 15:14:23 -04:00
cls_cgroup.c net_sched: move the empty tp check from ->destroy() to ->delete() 2017-04-21 13:58:15 -04:00
cls_flow.c net_sched: move the empty tp check from ->destroy() to ->delete() 2017-04-21 13:58:15 -04:00
cls_flower.c net: propagate tc filter chain index down the ndo_setup_tc call 2017-06-08 09:55:53 -04:00
cls_fw.c net_sched: remove useless NULL to tp->root 2017-04-21 13:58:15 -04:00
cls_matchall.c net: propagate tc filter chain index down the ndo_setup_tc call 2017-06-08 09:55:53 -04:00
cls_route.c net_sched: remove useless NULL to tp->root 2017-04-21 13:58:15 -04:00
cls_rsvp.c
cls_rsvp.h net_sched: remove useless NULL to tp->root 2017-04-21 13:58:15 -04:00
cls_rsvp6.c
cls_tcindex.c net_sched: move the empty tp check from ->destroy() to ->delete() 2017-04-21 13:58:15 -04:00
cls_u32.c net: propagate tc filter chain index down the ndo_setup_tc call 2017-06-08 09:55:53 -04:00
em_canid.c
em_cmp.c
em_ipset.c netfilter: x_tables: move hook state into xt_action_param structure 2016-11-03 10:56:21 +01:00
em_meta.c net: convert sock.sk_refcnt from atomic_t to refcount_t 2017-07-01 07:39:08 -07:00
em_nbyte.c
em_text.c
em_u32.c
ematch.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
Kconfig net: sched: select cls when cls_act is enabled 2017-06-05 10:56:36 -04:00
Makefile net/sched: Introduce sample tc action 2017-01-24 13:44:28 -05:00
sch_api.c net_sched: fix a refcount_t issue with noop_qdisc 2017-08-24 21:28:24 -07:00
sch_atm.c net_sched: reset pointers to tcf blocks in classful qdiscs' destructors 2017-08-15 17:16:39 -07:00
sch_blackhole.c net_sched: drop packets after root qdisc lock is released 2016-06-25 12:19:35 -04:00
sch_cbq.c sch_cbq: fix null pointer dereferences on init failure 2017-08-30 15:26:11 -07:00
sch_choke.c treewide: use kv[mz]alloc* rather than opencoded variants 2017-05-08 17:15:13 -07:00
sch_codel.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_drr.c net: sched: introduce a TRAP control action 2017-06-06 12:45:23 -04:00
sch_dsmark.c net: sched: introduce a TRAP control action 2017-06-06 12:45:23 -04:00
sch_fifo.c sched: don't use skb queue helpers 2016-09-19 01:47:18 -04:00
sch_fq.c mm, tree wide: replace __GFP_REPEAT by __GFP_RETRY_MAYFAIL with more useful semantic 2017-07-12 16:26:03 -07:00
sch_fq_codel.c sch_fq_codel: avoid double free on init failure 2017-08-30 15:26:11 -07:00
sch_generic.c net_sched: fix a refcount_t issue with noop_qdisc 2017-08-24 21:28:24 -07:00
sch_gred.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_hfsc.c sch_hfsc: fix null pointer deref and double free on init failure 2017-08-30 15:26:11 -07:00
sch_hhf.c sch_hhf: fix null pointer dereference on init failure 2017-08-30 15:26:11 -07:00
sch_htb.c sch_htb: fix crash on init failure 2017-08-30 15:26:11 -07:00
sch_ingress.c net: sched: introduce tcf block infractructure 2017-05-17 15:22:13 -04:00
sch_mq.c net: sched: make default fifo qdiscs appear in the dump 2017-03-12 22:53:02 -07:00
sch_mqprio.c net: propagate tc filter chain index down the ndo_setup_tc call 2017-06-08 09:55:53 -04:00
sch_multiq.c sch_multiq: fix double free on init failure 2017-08-30 15:26:11 -07:00
sch_netem.c sch_netem: avoid null pointer deref on init failure 2017-08-30 15:26:11 -07:00
sch_pie.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_plug.c net_sched: drop packets after root qdisc lock is released 2016-06-25 12:19:35 -04:00
sch_prio.c net: sched: introduce a TRAP control action 2017-06-06 12:45:23 -04:00
sch_qfq.c net: sched: introduce a TRAP control action 2017-06-06 12:45:23 -04:00
sch_red.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_sfb.c net: sched: introduce a TRAP control action 2017-06-06 12:45:23 -04:00
sch_sfq.c sch_sfq: fix null pointer dereference on init failure 2017-08-30 15:26:12 -07:00
sch_tbf.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_teql.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00