Jiri Pirko 80532384af net: sched: fix memleak for chain zero ... There's a memleak happening for chain 0. The thing is, chain 0 needs to be always present, not created on demand. Therefore tcf_block_get upon creation of block calls the tcf_chain_create function directly. The chain is created with refcnt == 1, which is not correct in this case and causes the memleak. So move the refcnt increment into tcf_chain_get function even for the case when chain needs to be created. Reported-by: Jakub Kicinski <kubakici@wp.pl> Fixes: 5bc1701881 ("net: sched: introduce multichain support for filters") Signed-off-by: Jiri Pirko <jiri@mellanox.com> Tested-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-09-07 19:17:20 -07:00
..
act_api.c	net: sched: don't use GFP_KERNEL under spin lock	2017-09-05 14:48:29 -07:00
act_bpf.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_connmark.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_csum.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_gact.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_ife.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_ipt.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_meta_mark.c
act_meta_skbprio.c
act_meta_skbtcindex.c
act_mirred.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_nat.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_pedit.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_police.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_sample.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_simple.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_skbedit.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_skbmod.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_tunnel_key.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
act_vlan.c	net/sched: Change act_api and act_xxx modules to use IDR	2017-08-30 14:38:51 -07:00
cls_api.c	net: sched: fix memleak for chain zero	2017-09-07 19:17:20 -07:00
cls_basic.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_bpf.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_cgroup.c	net_sched: use void pointer for filter handle	2017-08-07 14:12:17 -07:00
cls_flow.c	net_sched: use void pointer for filter handle	2017-08-07 14:12:17 -07:00
cls_flower.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_fw.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_matchall.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_route.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_rsvp.c
cls_rsvp.h	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_rsvp6.c
cls_tcindex.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
cls_u32.c	net_sched: add reverse binding for tc class	2017-08-31 11:40:52 -07:00
em_canid.c
em_cmp.c
em_ipset.c
em_meta.c
em_nbyte.c
em_text.c
em_u32.c
ematch.c
Kconfig
Makefile
sch_api.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_atm.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_blackhole.c
sch_cbq.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_choke.c
sch_codel.c
sch_drr.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_dsmark.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_fifo.c
sch_fq.c
sch_fq_codel.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_generic.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_gred.c
sch_hfsc.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -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	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_ingress.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_mq.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_mqprio.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_multiq.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_netem.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_pie.c
sch_plug.c
sch_prio.c	sched: Use __qdisc_drop instead of kfree_skb in sch_prio and sch_qfq	2017-09-06 21:20:07 -07:00
sch_qfq.c	sched: Use __qdisc_drop instead of kfree_skb in sch_prio and sch_qfq	2017-09-06 21:20:07 -07:00
sch_red.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_sfb.c	net_sched: remove tc class reference counting	2017-08-25 17:19:10 -07:00
sch_sfq.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_tbf.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-09-01 17:42:05 -07:00
sch_teql.c