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Improvements for platform thread APIs on Windows and Zephyr (#3941)

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* improvements for os_thread_join on Windows and Zephyr
This commit is contained in:
TianlongLiang
2024-12-06 14:39:53 +08:00
committed by GitHub
parent 739efd78e9
commit aabe83074e
3 changed files with 78 additions and 11 deletions
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14
core/shared/platform/zephyr/zephyr_thread.c
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@ -393,6 +393,16 @@ os_thread_join(korp_tid thread, void **value_ptr)
os_thread_data *thread_data;
os_thread_wait_node *node;
/* Get thread data */
thread_data = thread_data_list_lookup(thread);
if (thread_data == NULL) {
os_printf(
"Can't join thread %p, probably already exited or does not exist",
thread);
return BHT_OK;
}
/* Create wait node and append it to wait list */
if (!(node = BH_MALLOC(sizeof(os_thread_wait_node))))
return BHT_ERROR;
@ -400,10 +410,6 @@ os_thread_join(korp_tid thread, void **value_ptr)
sem_init(&node->sem, 0, 1);
node->next = NULL;
/* Get thread data */
thread_data = thread_data_list_lookup(thread);
bh_assert(thread_data != NULL);
mutex_lock(&thread_data->wait_list_lock, K_FOREVER);
if (!thread_data->thread_wait_list)
thread_data->thread_wait_list = node;