1 files changed, 13 insertions, 0 deletions

diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c
index 7acaf15679b6..645577ddc33e 100644
--- a/net/sctp/chunk.c
+++ b/net/sctp/chunk.c
@@ -73,6 +73,19 @@ SCTP_STATIC struct sctp_datamsg *sctp_datamsg_new(gfp_t gfp)
         return msg;
 }
 
+void sctp_datamsg_free(struct sctp_datamsg *msg)
+{
+        struct sctp_chunk *chunk;
+
+        /* This doesn't have to be a _safe vairant because
+         * sctp_chunk_free() only drops the refs.
+         */
+        list_for_each_entry(chunk, &msg->chunks, frag_list)
+                sctp_chunk_free(chunk);
+
+        sctp_datamsg_put(msg);
+}
+
 /* Final destructruction of datamsg memory. */
 static void sctp_datamsg_destroy(struct sctp_datamsg *msg)
 {