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authorPatrick McHardy <kaber@trash.net>2011-01-14 13:36:42 +0100
committerPatrick McHardy <kaber@trash.net>2011-01-14 13:36:42 +0100
commitc7066f70d9610df0b9406cc635fc09e86136e714 (patch)
treece98855b2c1ba2da15b7b47fc7a447d1903c4d89 /net/sched
parentae90bdeaeac6b964b7a1e853a90a19f358a9ac20 (diff)
downloadblackbird-op-linux-c7066f70d9610df0b9406cc635fc09e86136e714.tar.gz
blackbird-op-linux-c7066f70d9610df0b9406cc635fc09e86136e714.zip
netfilter: fix Kconfig dependencies
Fix dependencies of netfilter realm match: it depends on NET_CLS_ROUTE, which itself depends on NET_SCHED; this dependency is missing from netfilter. Since matching on realms is also useful without having NET_SCHED enabled and the option really only controls whether the tclassid member is included in route and dst entries, rename the config option to IP_ROUTE_CLASSID and move it outside of traffic scheduling context to get rid of the NET_SCHED dependeny. Reported-by: Vladis Kletnieks <Valdis.Kletnieks@vt.edu> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/Kconfig5
-rw-r--r--net/sched/cls_flow.c2
-rw-r--r--net/sched/em_meta.c2
3 files changed, 3 insertions, 6 deletions
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index a36270a994d7..4b753ef70bb7 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -243,7 +243,7 @@ config NET_CLS_TCINDEX
config NET_CLS_ROUTE4
tristate "Routing decision (ROUTE)"
- select NET_CLS_ROUTE
+ select IP_ROUTE_CLASSID
select NET_CLS
---help---
If you say Y here, you will be able to classify packets
@@ -252,9 +252,6 @@ config NET_CLS_ROUTE4
To compile this code as a module, choose M here: the
module will be called cls_route.
-config NET_CLS_ROUTE
- bool
-
config NET_CLS_FW
tristate "Netfilter mark (FW)"
select NET_CLS
diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c
index 5b271a18bc3a..a3b293d22c66 100644
--- a/net/sched/cls_flow.c
+++ b/net/sched/cls_flow.c
@@ -276,7 +276,7 @@ fallback:
static u32 flow_get_rtclassid(const struct sk_buff *skb)
{
-#ifdef CONFIG_NET_CLS_ROUTE
+#ifdef CONFIG_IP_ROUTE_CLASSID
if (skb_dst(skb))
return skb_dst(skb)->tclassid;
#endif
diff --git a/net/sched/em_meta.c b/net/sched/em_meta.c
index 34da5e29ea1a..0d66e58f26d8 100644
--- a/net/sched/em_meta.c
+++ b/net/sched/em_meta.c
@@ -255,7 +255,7 @@ META_COLLECTOR(int_rtclassid)
if (unlikely(skb_dst(skb) == NULL))
*err = -1;
else
-#ifdef CONFIG_NET_CLS_ROUTE
+#ifdef CONFIG_IP_ROUTE_CLASSID
dst->value = skb_dst(skb)->tclassid;
#else
dst->value = 0;
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