X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=libustconsumer%2Flibustconsumer.c;h=ef54fe807352bf5be8242b8bf0e205fe1aaa26c4;hb=cd6b724338f1156ce7281f00a06ea848bec7213c;hp=c51b1066b84e138158c150e73f4a41947687bea7;hpb=eb52c24a03c9995d989356c0ae05730ea8da9ce7;p=ust.git

diff --git a/libustconsumer/libustconsumer.c b/libustconsumer/libustconsumer.c
index c51b106..ef54fe8 100644
--- a/libustconsumer/libustconsumer.c
+++ b/libustconsumer/libustconsumer.c
@@ -353,6 +353,10 @@ struct buffer_info *connect_buffer(struct ustconsumer_instance *instance, pid_t
 		goto close_fifo;
 	}
 
+	/* Set subbuffer's information */
+	buf->subbuf_size_order = get_count_order(buf->subbuf_size);
+	buf->alloc_size = buf->subbuf_size * buf->n_subbufs;
+
 	/* attach memory */
 	buf->mem = shmat(buf->shmid, NULL, 0);
 	if(buf->mem == (void *) 0) {