Andrea Claudi 44579653c9 ipvs: fix warning on unused variable ...

commit c93a49b976 upstream.

When CONFIG_IP_VS_IPV6 is not defined, build produced this warning:

net/netfilter/ipvs/ip_vs_ctl.c:899:6: warning: unused variable ‘ret’ [-Wunused-variable]
  int ret = 0;
      ^~~

Fix this by moving the declaration of 'ret' in the CONFIG_IP_VS_IPV6
section in the same function.

While at it, drop its unneeded initialisation.

Fixes: 098e13f5b2 ("ipvs: fix dependency on nf_defrag_ipv6")
Reported-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Andrea Claudi <aclaudi@redhat.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-05-02 09:40:31 +02:00

..

ip_vs_app.c

…

ip_vs_conn.c

…

ip_vs_core.c

ipvs: fix dependency on nf_defrag_ipv6

2019-03-23 14:35:12 +01:00

ip_vs_ctl.c

ipvs: fix warning on unused variable

2019-05-02 09:40:31 +02:00

ip_vs_dh.c

…

ip_vs_est.c

…

ip_vs_fo.c

…

ip_vs_ftp.c

ipvs: remove IPS_NAT_MASK check to fix passive FTP

2018-05-30 07:52:07 +02:00

ip_vs_lblc.c

…

ip_vs_lblcr.c

…

ip_vs_lc.c

…

ip_vs_nfct.c

…

ip_vs_nq.c

…

ip_vs_ovf.c

…

ip_vs_pe_sip.c

…

ip_vs_pe.c

…

ip_vs_proto_ah_esp.c

…

ip_vs_proto_sctp.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ip_vs_proto_tcp.c

netfilter: Remove duplicated rcu_read_lock.

2017-07-24 13:24:46 +02:00

ip_vs_proto_udp.c

netfilter: Remove duplicated rcu_read_lock.

2017-07-24 13:24:46 +02:00

ip_vs_proto.c

…

ip_vs_rr.c

…

ip_vs_sched.c

…

ip_vs_sed.c

…

ip_vs_sh.c

…

ip_vs_sync.c

ipvs: fix rtnl_lock lockups caused by start_sync_thread

2018-05-16 10:10:22 +02:00

ip_vs_wlc.c

…

ip_vs_wrr.c

…

ip_vs_xmit.c

netfilter: ipvs: full-functionality option for ECN encapsulation in tunnel

2017-09-26 14:06:33 +02:00

Kconfig

ipvs: fix dependency on nf_defrag_ipv6

2019-03-23 14:35:12 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00