[PATCH 4/6] IB/uapi: expose uverbs WC flags

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This exposes the WC flags supported by uverbs as part of the uapi
headers.  It follows the same scheme as the WR opcodes.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
 include/rdma/ib_verbs.h      | 14 +++++++-------
 include/uapi/rdma/ib_verbs.h | 10 ++++++++++
 2 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 7dce204..337db70 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -835,13 +835,13 @@ enum ib_wc_opcode {
 };
 
 enum ib_wc_flags {
-	IB_WC_GRH		= 1,
-	IB_WC_WITH_IMM		= (1<<1),
-	IB_WC_WITH_INVALIDATE	= (1<<2),
-	IB_WC_IP_CSUM_OK	= (1<<3),
-	IB_WC_WITH_SMAC		= (1<<4),
-	IB_WC_WITH_VLAN		= (1<<5),
-	IB_WC_WITH_NETWORK_HDR_TYPE	= (1<<6),
+	IB_WC_GRH			= IB_UVERBS_WC_GRH,
+	IB_WC_WITH_IMM			= IB_UVERBS_WC_WITH_IMM,
+	IB_WC_WITH_INVALIDATE		= IB_UVERBS_WC_WITH_INVALIDATE,
+	IB_WC_IP_CSUM_OK		= IB_UVERBS_WC_IP_CSUM_OK,
+	IB_WC_WITH_SMAC			= IB_UVERBS_WC_WITH_SMAC,
+	IB_WC_WITH_VLAN			= IB_UVERBS_WC_WITH_VLAN,
+	IB_WC_WITH_NETWORK_HDR_TYPE	= IB_UVERBS_WC_WITH_NETWORK_HDR_TYPE,
 };
 
 struct ib_wc {
diff --git a/include/uapi/rdma/ib_verbs.h b/include/uapi/rdma/ib_verbs.h
index fd7a393..c40c00b 100644
--- a/include/uapi/rdma/ib_verbs.h
+++ b/include/uapi/rdma/ib_verbs.h
@@ -45,4 +45,14 @@ enum ib_uverbs_wc_opcode {
 	IB_UVERBS_WC_RECV_END			= (1 << 7) + 1,
 };
 
+enum ib_uverbs_wc_flags {
+	IB_UVERBS_WC_GRH			= (1 << 0),
+	IB_UVERBS_WC_WITH_IMM			= (1 << 1),
+	IB_UVERBS_WC_WITH_INVALIDATE		= (1 << 2),
+	IB_UVERBS_WC_IP_CSUM_OK			= (1 << 3),
+	IB_UVERBS_WC_WITH_SMAC			= (1 << 4),
+	IB_UVERBS_WC_WITH_VLAN			= (1 << 5),
+	IB_UVERBS_WC_WITH_NETWORK_HDR_TYPE	= (1 << 6),
+};
+
 #endif /* _UAPI_RDMA_IB_VERBS_H */
-- 
1.9.1

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