X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fpayload.h;h=465a097cfbcdac0b0530372b63eedc95b329cef6;hp=3f1aa8cfdf3573e1ee41f5b5ee5043fd50fd2870;hb=e368fb4396b9bdb22de16f0c93512c9f6d7ab0b4;hpb=9e620ea7b016fc3fd4e08b5d094ffa40b36b50f6

diff --git a/src/common/payload.h b/src/common/payload.h
index 3f1aa8cfd..465a097cf 100644
--- a/src/common/payload.h
+++ b/src/common/payload.h
@@ -24,11 +24,16 @@ struct lttng_payload {
 
 /*
  * Initialize a payload. This performs no allocation and is meant
- * to be used instead.
+ * to be used instead of zero-ing the payload structure.
  */
 LTTNG_HIDDEN
 void lttng_payload_init(struct lttng_payload *payload);
 
+/* Copy a payload. */
+LTTNG_HIDDEN
+int lttng_payload_copy(const struct lttng_payload *src_payload,
+		struct lttng_payload *dst_payload);
+
 /* Release any memory used by the payload. */
 LTTNG_HIDDEN
 void lttng_payload_reset(struct lttng_payload *payload);