summaryrefslogtreecommitdiff
path: root/include/linux/mpls.h
diff options
context:
space:
mode:
authorBenjamin LaHaise <benjamin.lahaise@netronome.com>2017-04-22 16:52:46 -0400
committerDavid S. Miller <davem@davemloft.net>2017-04-24 14:30:46 -0400
commit029c1ecbb2429cf08c7bd2de81e929f81feea914 (patch)
tree089ec0aa72c309409049b892c49cb867fb3732b1 /include/linux/mpls.h
parent3ec21b6580792c9890e265a46488afbe7dabc5d6 (diff)
flow_dissector: add mpls support (v2)
Add support for parsing MPLS flows to the flow dissector in preparation for adding MPLS match support to cls_flower. Signed-off-by: Benjamin LaHaise <benjamin.lahaise@netronome.com> Signed-off-by: Benjamin LaHaise <bcrl@kvack.org> Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Simon Horman <simon.horman@netronome.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: Cong Wang <xiyou.wangcong@gmail.com> Cc: Jiri Pirko <jiri@mellanox.com> Cc: Eric Dumazet <jhs@mojatatu.com> Cc: Hadar Hen Zion <hadarh@mellanox.com> Cc: Gao Feng <fgao@ikuai8.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mpls.h')
-rw-r--r--include/linux/mpls.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mpls.h b/include/linux/mpls.h
index 9999145bc190..384fb22b6c43 100644
--- a/include/linux/mpls.h
+++ b/include/linux/mpls.h
@@ -3,4 +3,9 @@
#include <uapi/linux/mpls.h>
+#define MPLS_TTL_MASK (MPLS_LS_TTL_MASK >> MPLS_LS_TTL_SHIFT)
+#define MPLS_BOS_MASK (MPLS_LS_S_MASK >> MPLS_LS_S_SHIFT)
+#define MPLS_TC_MASK (MPLS_LS_TC_MASK >> MPLS_LS_TC_SHIFT)
+#define MPLS_LABEL_MASK (MPLS_LS_LABEL_MASK >> MPLS_LS_LABEL_SHIFT)
+
#endif /* _LINUX_MPLS_H */