Fix the sem init check bug in pthread.

2021-07-09 11:51:48 +08:00 · 2021-07-09 11:51:48 +08:00 · b277135f06
parent f8cf8341af
commit b277135f06
1 changed files with 1 additions and 1 deletions
--- a/components/libc/pthreads/semaphore.c
+++ b/components/libc/pthreads/semaphore.c
@ -186,7 +186,7 @@ int sem_init(sem_t *sem, int pshared, unsigned int value)

    rt_snprintf(name, sizeof(name), "psem%02d", psem_number++);
    sem->sem = rt_sem_create(name, value, RT_IPC_FLAG_FIFO);
-    if (sem == RT_NULL)
+    if (sem->sem == RT_NULL)
    {
        rt_set_errno(ENOMEM);