diff options
Diffstat (limited to 'src/vnet/util')
| -rw-r--r-- | src/vnet/util/trajectory.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/vnet/util/trajectory.c b/src/vnet/util/trajectory.c index 24b51254ecd..91812dcba58 100644 --- a/src/vnet/util/trajectory.c +++ b/src/vnet/util/trajectory.c @@ -64,7 +64,11 @@ vnet_dump_trajectory_trace (vlib_main_t * vm, u32 bi) void init_trajectory_trace (vlib_buffer_t * b) { - vec_validate (vnet_buffer2 (b)->trajectory_trace, 7); + if (!clib_mem_is_vec (vnet_buffer2 (b)->trajectory_trace)) + { + vnet_buffer2 (b)->trajectory_trace = 0; + vec_validate (vnet_buffer2 (b)->trajectory_trace, 7); + } _vec_len (vnet_buffer2 (b)->trajectory_trace) = 0; } |