Function lwp_shminfo

components/lwp/lwp_shm.c:433–441

A wrapping function: get the virtual address of a shared memory. */

/* A wrapping function: get the virtual address of a shared memory. */
void *lwp_shminfo(int id)
{
    void *vaddr = RT_NULL;

    rt_mm_lock();
    vaddr = _lwp_shminfo(id);
    rt_mm_unlock();
    return vaddr;
}

#ifdef RT_USING_FINSH
static int _shm_info(struct lwp_avl_struct* node_key, void *data)