Signed-off-by: Johnson Li <johnson...@intel.com>
diff --git a/include/openvswitch/match.h b/include/openvswitch/match.h
index c955753..4c79da3 100644
--- a/include/openvswitch/match.h
+++ b/include/openvswitch/match.h
@@ -40,6 +40,18 @@ struct match {
/* Initializer for a "struct match" that matches every packet. */
#define MATCH_CATCHALL_INITIALIZER { .flow = { .dl_type = 0 } }
+#define MATCH_SET_FIELD_MASKED(match, field, value, msk) \
+ do { \
+ (match)->wc.masks.field = (msk); \
+ (match)->flow.field = (value) & (msk); \
+ } while (0)
+
+#define MATCH_SET_FIELD_UINT8(match, field, value) \
+ MATCH_SET_FIELD_MASKED(match, field, value, UINT8_MAX)
+
+#define MATCH_SET_FIELD_BE32(match, field, value) \
+ MATCH_SET_FIELD_MASKED(match, field, value, OVS_BE32_MAX)
+
void match_init(struct match *,
const struct flow *, const struct flow_wildcards *);
void match_wc_init(struct match *match, const struct flow *flow);
--
1.8.4.2
--------------------------------------------------------------
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