X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-abi.h;h=2d342c1bfafc0d3d3da605f59c074796a277fae0;hb=5b3cf4f924befda843a7736daf84f8ecae5e86a4;hp=ab54cf8dc50ec06b6ca5a504ff173bdfeb6d8bc0;hpb=0e14d6e771153a9d4f1b52cb57e3fbce52d1749d;p=lttng-modules.git

diff --git a/lttng-abi.h b/lttng-abi.h
index ab54cf8d..2d342c1b 100644
--- a/lttng-abi.h
+++ b/lttng-abi.h
@@ -228,6 +228,8 @@ struct lttng_kernel_filter_bytecode {
 #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)
+/* returns the packet sequence number */
+#define LTTNG_RING_BUFFER_GET_SEQ_NUM		_IOR(0xF6, 0x27, uint64_t)
 
 #ifdef CONFIG_COMPAT
 /* returns the timestamp begin of the current sub-buffer */
@@ -251,6 +253,9 @@ struct lttng_kernel_filter_bytecode {
 /* returns the current timestamp */
 #define LTTNG_RING_BUFFER_COMPAT_GET_CURRENT_TIMESTAMP \
 	LTTNG_RING_BUFFER_GET_CURRENT_TIMESTAMP
+/* returns the packet sequence number */
+#define LTTNG_RING_BUFFER_COMPAT_GET_SEQ_NUM	\
+	LTTNG_RING_BUFFER_GET_SEQ_NUM
 #endif /* CONFIG_COMPAT */
 
 #endif /* _LTTNG_ABI_H */