Function lwp_futex_init

components/lwp/lwp_futex.c:29–32

* @brief Initialize the global futex lock * * @return rt_err_t Returns RT_EOK on success, error code on failure */

 * @return rt_err_t Returns RT_EOK on success, error code on failure
 */
rt_err_t lwp_futex_init(void)
{
    return rt_mutex_init(&_glob_futex, "glob_ftx", RT_IPC_FLAG_PRIO);
}

/**
 * @brief Locks the global futex with specified operation flags