Colin Ian King 985538eee0 net/sched: remove redundant null check on head ...

head is previously null checked and so the 2nd null check on head
is redundant and therefore can be removed.

Detected by CoverityScan, CID#1399505 ("Logically dead code")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-05-04 11:01:30 -04:00

..

act_api.c

net: sched: add helpers to handle extended actions

2017-05-02 15:33:54 -04:00

act_bpf.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

act_connmark.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

act_csum.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -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

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

act_meta_mark.c

…

act_meta_skbprio.c

…

act_meta_skbtcindex.c

…

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

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

act_police.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -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

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -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: move the empty tp check from ->destroy() to ->delete()

2017-04-21 13:58:15 -04:00

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

net_sched: move the empty tp check from ->destroy() to ->delete()

2017-04-21 13:58:15 -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

flower: check unused bits in MPLS fields

2017-05-01 11:12:21 -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/sched: remove redundant null check on head

2017-05-04 11:01:30 -04:00

cls_route.c

net_sched: remove useless NULL to tp->root

2017-04-21 13:58:15 -04:00

cls_rsvp6.c

…

cls_rsvp.c

…

cls_rsvp.h

net_sched: remove useless NULL to tp->root

2017-04-21 13:58:15 -04:00

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_sched: move the empty tp check from ->destroy() to ->delete()

2017-04-21 13:58:15 -04:00

em_canid.c

…

em_cmp.c

…

em_ipset.c

…

em_meta.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

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

Subject: net: allow configuring default qdisc

2017-04-17 13:23:06 -04:00

Makefile

…

sch_api.c

net: rtnetlink: plumb extended ack to doit function

2017-04-17 15:35:38 -04:00

sch_atm.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_blackhole.c

…

sch_cbq.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_choke.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_codel.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_drr.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_dsmark.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_fifo.c

…

sch_fq_codel.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_fq.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_generic.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2017-04-15 21:16:30 -04:00

sch_gred.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_hfsc.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_hhf.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_htb.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_ingress.c

…

sch_mq.c

…

sch_mqprio.c

mqprio: Modify mqprio to pass user parameters via ndo_setup_tc.

2017-03-15 15:20:27 -07:00

sch_multiq.c

…

sch_netem.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_pie.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_plug.c

…

sch_prio.c

…

sch_qfq.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_red.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_sfb.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_sfq.c

net_sched: use setup_deferrable_timer

2017-03-24 14:42:52 -07:00

sch_tbf.c

netlink: pass extended ACK struct to parsing functions

2017-04-13 13:58:22 -04:00

sch_teql.c

…