oknet commented on a change in pull request #6910:
URL: https://github.com/apache/trafficserver/pull/6910#discussion_r447066939
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File path: contrib/openssl/async_engine.c
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@@ -224,21 +241,24 @@ spawn_delay_thread()
{
pthread_t thread_id;
OSSL_ASYNC_FD signal_fd;
- OSSL_ASYNC_FD pipefds[2] = {0, 0};
ASYNC_JOB *job;
- if ((job = ASYNC_get_current_job()) == NULL)
+ if ((job = ASYNC_get_current_job()) == NULL) {
+ printf("Spawn no job\n");
return;
+ }
ASYNC_WAIT_CTX *waitctx = ASYNC_get_wait_ctx(job);
size_t numfds;
if (ASYNC_WAIT_CTX_get_all_fds(waitctx, &signal_fd, &numfds) && numfds > 0) {
Review comment:
If we got an existed fd from waitctx, it means there is an async job
still in progress. It should return immediately.
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