X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=libringbuffer%2Fbackend_internal.h;h=df3617cacd76dccdd756d870cf56d0e477b8f387;hb=f4a90c3e8f3f5e8dd5c1896afb82fa96c1a32f22;hp=79f8bdeaea9ad933f4956f6eaf641be8416b092c;hpb=e2bd33a56b81656d9994b4699e521cb7309f8827;p=lttng-ust.git

diff --git a/libringbuffer/backend_internal.h b/libringbuffer/backend_internal.h
index 79f8bdea..df3617ca 100644
--- a/libringbuffer/backend_internal.h
+++ b/libringbuffer/backend_internal.h
@@ -310,6 +310,14 @@ unsigned long subbuffer_get_data_size(
 	return shmp(handle, pages->shmp)->data_size;
 }
 
+static inline
+void subbuffer_inc_packet_count(const struct lttng_ust_lib_ring_buffer_config *config,
+		struct lttng_ust_lib_ring_buffer_backend *bufb,
+		unsigned long idx, struct lttng_ust_shm_handle *handle)
+{
+	shmp_index(handle, bufb->buf_cnt, idx)->seq_cnt++;
+}
+
 /**
  * lib_ring_buffer_clear_noref - Clear the noref subbuffer flag, called by
  *                               writer.