X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-ring-buffer-client.h;h=c97793d2061a784b9ea68014a0c12cc9349c8bf6;hb=537001624550a6e6c77d0e535b42d52a5e7c6719;hp=50c47b3bf49f6c2dd24e250cf1a9b97808cd8e27;hpb=759d02c167aa4eaee66b12b6c058c81d0906041f;p=lttng-modules.git

diff --git a/lttng-ring-buffer-client.h b/lttng-ring-buffer-client.h
index 50c47b3b..c97793d2 100644
--- a/lttng-ring-buffer-client.h
+++ b/lttng-ring-buffer-client.h
@@ -394,17 +394,7 @@ static struct packet_header *client_packet_header(
 		const struct lib_ring_buffer_config *config,
 		struct lib_ring_buffer *buf)
 {
-	struct lib_ring_buffer_backend *bufb;
-	unsigned long sb_bindex;
-	struct packet_header *header;
-
-	bufb = &buf->backend;
-	sb_bindex = subbuffer_id_get_index(config, bufb->buf_rsb.id);
-	header = (struct packet_header *)
-		lib_ring_buffer_offset_address(bufb,
-				sb_bindex * bufb->chan->backend.subbuf_size);
-
-	return header;
+	return lib_ring_buffer_read_offset_address(&buf->backend, 0);
 }
 
 static int client_timestamp_begin(const struct lib_ring_buffer_config *config,