diff options
Diffstat (limited to 'src/core/taskq.c')
| -rw-r--r-- | src/core/taskq.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/core/taskq.c b/src/core/taskq.c index 8d42701e..e0fc456c 100644 --- a/src/core/taskq.c +++ b/src/core/taskq.c @@ -149,7 +149,9 @@ nni_taskq_fini(nni_taskq *tq) // First drain the taskq completely. This is necessary since some // tasks that are presently running may need to schedule additional // tasks, and we don't want those to block. - + if (tq == NULL) { + return; + } if (tq->tq_run) { nni_mtx_lock(&tq->tq_mtx); nni_taskq_drain_locked(tq); @@ -274,4 +276,5 @@ void nni_taskq_sys_fini(void) { nni_taskq_fini(nni_taskq_systq); + nni_taskq_systq = NULL; } |