Eric Lee / smarc-fsl-linux-kernel

18 Feb, 2016

2 commits

f6ca9f46f netfilter: ipvs: avoid unused variable warnings ... Browse Code »

The proc_create() and remove_proc_entry() functions do not reference
their arguments when CONFIG_PROC_FS is disabled, so we get a couple
of warnings about unused variables in IPVS:

ipvs/ip_vs_app.c:608:14: warning: unused variable 'net' [-Wunused-variable]
ipvs/ip_vs_ctl.c:3950:14: warning: unused variable 'net' [-Wunused-variable]
ipvs/ip_vs_ctl.c:3994:14: warning: unused variable 'net' [-Wunused-variable]

This removes the local variables and instead looks them up separately
for each use, which obviously avoids the warning.

Signed-off-by: Arnd Bergmann
Fixes: 4c50a8ce2b63 ("netfilter: ipvs: avoid unused variable warning")
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Arnd Bergmann
2016-02-18 08:17:58 +0800
2d9e9b0d0 netfilter: ipvs: Remove noisy debug print from ip_vs_del_service ... Browse Code »

This have been there for a long time, but does not seem to add value

Signed-off-by: Yannick Brosseau
Signed-off-by: Simon Horman

Yannick Brosseau
2016-02-18 08:17:58 +0800

24 Sep, 2015

34 commits

9cfdd75b7 ipvs: Remove skb_sknet ... Browse Code »

This function adds no real value and it obscures what the code is doing.

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:43 +0800
3d9937668 ipvs: Pass ipvs not net into ip_vs_control_net_(init|cleanup) ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:39 +0800
8b8237a58 ipvs: Pass ipvs not net to ip_vs_control_net_(init|cleanup)_sysctl ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:39 +0800
423b55954 ipvs: Pass ipvs not net to ip_vs_random_drop_entry ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:39 +0800
0f34d54bf ipvs: Pass ipvs not net to ip_vs_start_estimator aned ip_vs_stop_estimator ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:39 +0800
cacd1e60f ipvs: Pass ipvs not net to ip_vs_genl_set_config ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:39 +0800
b3cf3cbfb ipvs: Pass ipvs not net to stop_sync_thread ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:37 +0800
6ac121d71 ipvs: Pass ipvs not net to start_sync_thread ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:37 +0800
df04ffb76 ipvs: Pass ipvs not net to ip_vs_genl_del_daemon ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:37 +0800
d8443c5f2 ipvs: Pass ipvs not net to ip_vs_genl_new_daemon ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:37 +0800
34c2f5146 ipvs: Pass ipvs not net to ip_vs_genl_find_service ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:37 +0800
613fb830b ipvs: Pass ipvs not net to ip_vs_genl_parse_service ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:37 +0800
af5403419 ipvs: Pass ipvs not net to __ip_vs_get_timeouts ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:36 +0800
08fff4c35 ipvs: Pass ipvs not net to __ip_vs_get_dest_entries ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:36 +0800
b2876b777 ipvs: Pass ipvs not net to __ip_vs_get_service_entries ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:36 +0800
f1faa1e74 ipvs: Pass ipvs not net to ip_vs_set_timeout ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
18d6ade63 ipvs: Pass ipvs not net to ip_vs_proto_data_get ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
c60856c68 ipvs: Pass ipvs not net to ip_vs_zero_all ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
56d2169b7 ipvs: Pass ipvs not net to ip_vs_service_net_cleanup ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
ef7c599d9 ipvs: Pass ipvs not net to ip_vs_flush ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
5060bd830 ipvs: Pass ipvs not net to ip_vs_add_service ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
cd58278bd ipvs: Cache ipvs in ip_vs_genl_set_cmd ... Browse Code »

Compute ipvs early in ip_vs_genl_set_cmd and use the cached value to
access ipvs->sync_state.

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:35 +0800
8e743f1b4 ipvs: Pass ipvs not net to ip_vs_dest_trash_expire ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
79ac82e0a ipvs: Pass ipvs not net to __ip_vs_del_dest ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
6c0e14f50 ipvs: Pass ipvs not net to ip_vs_trash_cleanup ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
dc2add6f2 ipvs: Pass ipvs not net to ip_vs_find_dest ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
48aed1b02 ipvs: Pass ipvs not net to ip_vs_has_real_service ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
0a4fd6ce9 ipvs: Pass ipvs not net to ip_vs_service_find ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
bb2e2a8c9 ipvs: Pass ipvs not net to __ip_vs_service_find ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
ba61f3903 ipvs: Pass ipvs not net to ip_vs_svc_hashkey ... Browse Code »

Use the address of ipvs not the address of net when computing the
hash value. This removes an unncessary dependency on struct net.

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:34 +0800
1ed8b9478 ipvs: Pass ipvs not net to __ip_vs_svc_fwm_find ... Browse Code »

ipvs is what the code actually wants to use.

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:33 +0800
f6510b245 ipvs: Pass ipvs not net to ip_vs_svc_fwm_hashkey ... Browse Code »

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:33 +0800
3109d2f2d ipvs: Store ipvs not net in struct ip_vs_service ... Browse Code »

In practice struct netns_ipvs is as meaningful as struct net and more
useful as it holds the ipvs specific data. So store a pointer to
struct netns_ipvs.

Update the accesses of param->net to access param->ipvs->net instead.

In functions where we are searching for an svc and filtering by net
filter by ipvs instead.

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:33 +0800
717e917dd ipvs: Don't use current in proc_do_defense_mode ... Browse Code »

Instead store ipvs in extra2 so that proc_do_defense_mode can easily
find the ipvs that it's value is associated with.

Signed-off-by: "Eric W. Biederman"
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Eric W. Biederman
2015-09-24 08:34:33 +0800

17 Sep, 2015

1 commit

4e478098a ipvs: add sysctl to ignore tunneled packets ... Browse Code »

This is a way to avoid nasty routing loops when multiple ipvs instances can
forward to eachother.

Signed-off-by: Alex Gartrell
Signed-off-by: Simon Horman

Alex Gartrell
2015-09-17 10:50:02 +0800

01 Sep, 2015

1 commit

94485fedc ipvs: add schedule_icmp sysctl ... Browse Code »

This sysctl will be used to enable the scheduling of icmp packets.

Signed-off-by: Alex Gartrell
Acked-by: Julian Anastasov
Signed-off-by: Simon Horman

Alex Gartrell
2015-09-01 09:33:44 +0800

22 Aug, 2015

2 commits

d33288172 ipvs: add more mcast parameters for the sync daemon ... Browse Code »

- mcast_group: configure the multicast address, now IPv6
is supported too

- mcast_port: configure the multicast port

- mcast_ttl: configure the multicast TTL/HOP_LIMIT

Signed-off-by: Julian Anastasov
Signed-off-by: Simon Horman

Julian Anastasov
2015-08-22 00:10:11 +0800
e4ff67513 ipvs: add sync_maxlen parameter for the sync daemon ... Browse Code »

Allow setups with large MTU to send large sync packets by
adding sync_maxlen parameter. The default value is now based
on MTU but no more than 1500 for compatibility reasons.

To avoid problems if MTU changes allow fragmentation by
sending packets with DF=0. Problem reported by Dan Carpenter.

Reported-by: Dan Carpenter
Signed-off-by: Julian Anastasov
Signed-off-by: Simon Horman

Julian Anastasov
2015-08-22 00:10:03 +0800