This matches the size in struct flow and allows for future extensions to
OpenFlow 1.1+ (which uses 32-bit port numbers) and to hold kernel port
numbers (which also have a 32-bit range).
Signed-off-by: Ben Pfaff <b...@nicira.com>
---
lib/flow.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/flow.h b/lib/flow.h
index 2271418..6d8615b 100644
--- a/lib/flow.h
+++ b/lib/flow.h
@@ -120,7 +120,7 @@ struct flow_metadata {
struct flow_tnl tunnel; /* Encapsulating tunnel parameters. */
ovs_be64 metadata; /* OpenFlow 1.1+ metadata field. */
uint32_t regs[FLOW_N_REGS]; /* Registers. */
- uint16_t in_port; /* OpenFlow port or zero. */
+ uint32_t in_port; /* OpenFlow port or zero. */
};
void flow_extract(struct ofpbuf *, uint32_t priority, uint32_t mark,
--
1.7.10.4
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