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authorDavid Ahern <dsa@cumulusnetworks.com>2015-08-13 14:59:02 -0600
committerDavid S. Miller <davem@davemloft.net>2015-08-13 22:43:20 -0700
commit613d09b30f8b589d5a9b49775054c8865db95d1c (patch)
tree93178a4839a7caaca7b9318bc2736dc1c5676859 /include/net/flow.h
parentnet: Use VRF device index for lookups on RX (diff)
downloadlinux-dev-613d09b30f8b589d5a9b49775054c8865db95d1c.tar.xz
linux-dev-613d09b30f8b589d5a9b49775054c8865db95d1c.zip
net: Use VRF device index for lookups on TX
As with ingress use the index of VRF master device for route lookups on egress. However, the oif should only be used to direct the lookups to a specific table. Routes in the table are not based on the VRF device but rather interfaces that are part of the VRF so do not consider the oif for lookups within the table. The FLOWI_FLAG_VRFSRC is used to control this latter part. Signed-off-by: Shrijeet Mukherjee <shm@cumulusnetworks.com> Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/flow.h')
-rw-r--r--include/net/flow.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/flow.h b/include/net/flow.h
index 3098ae33a178..f305588fc162 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -33,6 +33,7 @@ struct flowi_common {
__u8 flowic_flags;
#define FLOWI_FLAG_ANYSRC 0x01
#define FLOWI_FLAG_KNOWN_NH 0x02
+#define FLOWI_FLAG_VRFSRC 0x04
__u32 flowic_secid;
struct flowi_tunnel flowic_tun_key;
};