X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttng-abi.h;h=3f2aefbea04cd1fa52909c7a7fe5b76ec047ab6f;hb=54c4c2e32771791ed5e84e2f8c100339bde7b77e;hp=b028f1ec0b840a8ab3806f8798ac5f6ed6e93810;hpb=3b731ab1a88c60e0a3a8eeddd225f751e821b1f3;p=lttng-modules.git

diff --git a/lttng-abi.h b/lttng-abi.h
index b028f1ec..3f2aefbe 100644
--- a/lttng-abi.h
+++ b/lttng-abi.h
@@ -187,6 +187,8 @@ struct lttng_kernel_context {
 #define LTTNG_RING_BUFFER_GET_PACKET_SIZE	_IOR(0xF6, 0x24, uint64_t)
 /* returns the stream id */
 #define LTTNG_RING_BUFFER_GET_STREAM_ID		_IOR(0xF6, 0x25, uint64_t)
+/* returns the current timestamp */
+#define LTTNG_RING_BUFFER_GET_CURRENT_TIMESTAMP	_IOR(0xF6, 0x26, uint64_t)
 
 #ifdef CONFIG_COMPAT
 /* returns the timestamp begin of the current sub-buffer */
@@ -207,6 +209,9 @@ struct lttng_kernel_context {
 /* returns the stream id */
 #define LTTNG_RING_BUFFER_COMPAT_GET_STREAM_ID \
 	LTTNG_RING_BUFFER_GET_STREAM_ID
+/* returns the current timestamp */
+#define LTTNG_RING_BUFFER_COMPAT_GET_CURRENT_TIMESTAMP \
+	LTTNG_RING_BUFFER_GET_CURRENT_TIMESTAMP
 #endif /* CONFIG_COMPAT */
 
 #endif /* _LTTNG_ABI_H */