linux/net/netfilter/ipvs
Julia Lawall 0a54e939d8 ipvs: fix error return code
Initialize return variable before exiting on an error path.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
 { ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
    when != &ret
*if(...)
{
  ... when != ret = e2
      when forall
 return ret;
}

// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2012-08-30 03:27:19 +02:00
..
ip_vs_app.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
ip_vs_conn.c ipvs: optimize the use of flags in ip_vs_bind_dest 2012-05-08 19:40:49 +02:00
ip_vs_core.c netfilter: ipvs: switch hook PFs to nfproto 2012-06-07 14:58:43 +02:00
ip_vs_ctl.c ipvs: fix error return code 2012-08-30 03:27:19 +02:00
ip_vs_dh.c ipvs: DH scheduler does not need GFP_ATOMIC allocation 2012-05-08 19:37:20 +02:00
ip_vs_est.c
ip_vs_ftp.c ipvs: ip_vs_ftp: local functions should not be exposed globally 2012-05-08 19:40:52 +02:00
ip_vs_lblc.c ipvs: LBLC scheduler does not need GFP_ATOMIC allocation on init 2012-05-08 19:37:17 +02:00
ip_vs_lblcr.c ipvs: LBLCR scheduler does not need GFP_ATOMIC allocation on init 2012-05-08 19:37:26 +02:00
ip_vs_lc.c
ip_vs_nfct.c
ip_vs_nq.c
ip_vs_pe.c
ip_vs_pe_sip.c
ip_vs_proto.c ipvs: ip_vs_proto: local functions should not be exposed globally 2012-05-08 19:40:54 +02:00
ip_vs_proto_ah_esp.c
ip_vs_proto_sctp.c ipvs: take care of return value from protocol init_netns 2012-04-30 10:40:35 +02:00
ip_vs_proto_tcp.c ipvs: take care of return value from protocol init_netns 2012-04-30 10:40:35 +02:00
ip_vs_proto_udp.c ipvs: take care of return value from protocol init_netns 2012-04-30 10:40:35 +02:00
ip_vs_rr.c
ip_vs_sched.c
ip_vs_sed.c
ip_vs_sh.c ipvs: SH scheduler does not need GFP_ATOMIC allocation 2012-05-08 19:37:28 +02:00
ip_vs_sync.c ipvs: add support for sync threads 2012-05-08 19:40:33 +02:00
ip_vs_wlc.c
ip_vs_wrr.c ipvs: WRR scheduler does not need GFP_ATOMIC allocation 2012-05-08 19:37:22 +02:00
ip_vs_xmit.c net: Pass optional SKB and SK arguments to dst_ops->{update_pmtu,redirect}() 2012-07-17 03:29:28 -07:00
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-01-08 13:21:22 -08:00
Makefile