summaryrefslogtreecommitdiffstats
path: root/src/vlib/main.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/vlib/main.h')
-rw-r--r--src/vlib/main.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vlib/main.h b/src/vlib/main.h
index 98bc823d874..0197b4f30cc 100644
--- a/src/vlib/main.h
+++ b/src/vlib/main.h
@@ -174,6 +174,9 @@ typedef struct vlib_main_t
volatile u32 api_queue_nonempty;
void (*queue_signal_callback) (struct vlib_main_t *);
u8 **argv;
+
+ /* debugging */
+ volatile int parked_at_barrier;
} vlib_main_t;
/* Global main structure. */