summaryrefslogtreecommitdiff
path: root/btt/trace_complete.c
diff options
context:
space:
mode:
Diffstat (limited to 'btt/trace_complete.c')
-rw-r--r--btt/trace_complete.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/btt/trace_complete.c b/btt/trace_complete.c
index 50f3cfa..41bcb7d 100644
--- a/btt/trace_complete.c
+++ b/btt/trace_complete.c
@@ -92,6 +92,9 @@ static void handle_complete(struct io *c_iop)
void trace_complete(struct io *c_iop)
{
+ if (c_iop->t.bytes == 0)
+ return;
+
if (io_setup(c_iop, IOP_C))
handle_complete(c_iop);