X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fofpbuf.h;h=ad37b5b4c5e2801ee12ef45a2f60750e0276bde2;hb=8a9562d21a40c765a8ae6775a070cb279cb2147a;hp=7662989253226dd5f5de8a9c6315af07e520959f;hpb=275eebb92d46e8647861f0b25d9b0fb300379d2d;p=sliver-openvswitch.git

diff --git a/lib/ofpbuf.h b/lib/ofpbuf.h
index 766298925..ad37b5b4c 100644
--- a/lib/ofpbuf.h
+++ b/lib/ofpbuf.h
@@ -30,7 +30,8 @@ enum ofpbuf_source {
     OFPBUF_MALLOC,              /* Obtained via malloc(). */
     OFPBUF_STACK,               /* Un-movable stack space or static buffer. */
     OFPBUF_STUB,                /* Starts on stack, may expand into heap. */
-    OFPBUF_DPDK,                /* buffer data is from DPDK allocated memory. */
+    OFPBUF_DPDK,                /* buffer data is from DPDK allocated memory.
+                                   ref to build_ofpbuf() in netdev-dpdk. */
 };
 
 /* Buffer for holding arbitrary data.  An ofpbuf is automatically reallocated