Add in a doxygen comment for the ctrl mbuf flag definition.
Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
---
lib/librte_mbuf/rte_mbuf.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
index a4487bb..8581e15 100644
--- a/lib/librte_mbuf/rte_mbuf.h
+++ b/lib/librte_mbuf/rte_mbuf.h
@@ -115,7 +115,7 @@ extern "C" {
#define PKT_TX_IEEE1588_TMST (1ULL << 51) /**< TX IEEE1588 packet to
timestamp. */
/* Use final bit of flags to indicate a control mbuf */
-#define CTRL_MBUF_FLAG (1ULL << 63)
+#define CTRL_MBUF_FLAG (1ULL << 63) /**< Mbuf contains control data */
/**
* Bit Mask to indicate what bits required for building TX context
--
1.9.3
