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[libesl] Coverity 1589045 Check of thread-shared field evades lock acquisition

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This commit is contained in:
Andrey Volk 2025-01-31 19:05:04 +03:00
parent 304d5352af
commit 29d6c43a3f
1 changed files with 7 additions and 7 deletions
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14
libs/esl/src/esl.c
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@ -1167,13 +1167,6 @@ ESL_DECLARE(esl_status_t) esl_disconnect(esl_handle_t *handle)
esl_event_safe_destroy(&handle->last_ievent); esl_event_safe_destroy(&handle->last_ievent);
esl_event_safe_destroy(&handle->info_event); esl_event_safe_destroy(&handle->info_event);
if (mutex) {
esl_mutex_unlock(mutex);
esl_mutex_lock(mutex);
esl_mutex_unlock(mutex);
esl_mutex_destroy(&mutex);
}
if (handle->packet_buf) { if (handle->packet_buf) {
esl_buffer_destroy(&handle->packet_buf); esl_buffer_destroy(&handle->packet_buf);
} }
@ -1181,6 +1174,13 @@ ESL_DECLARE(esl_status_t) esl_disconnect(esl_handle_t *handle)
memset(handle, 0, sizeof(*handle)); memset(handle, 0, sizeof(*handle));
handle->destroyed = 1; handle->destroyed = 1;
if (mutex) {
esl_mutex_unlock(mutex);
esl_mutex_lock(mutex);
esl_mutex_unlock(mutex);
esl_mutex_destroy(&mutex);
}
return status; return status;
} }