diff options
| -rw-r--r-- | src/lib/dev.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/dev.c b/src/lib/dev.c index 1e0a177d..ee7ae4f1 100644 --- a/src/lib/dev.c +++ b/src/lib/dev.c @@ -1209,6 +1209,11 @@ int fset_add(struct flow_set * set, pthread_rwlock_wrlock(&ai.lock); + if (ai.flows[fd].flow_id < 0) { + pthread_rwlock_unlock(&ai.lock); + return -EINVAL; + } + ret = shm_flow_set_add(ai.fqset, set->idx, ai.flows[fd].flow_id); packets = shm_rbuff_queued(ai.flows[fd].rx_rb); |