!481 修复mq_close关闭后仍然占用文件描述符的问题

Merge pull request !481 from lnlan/fix_mqueue_0730

syscall/ipc_syscall.c

@@ -78,12 +78,14 @@ mqd_t SysMqOpen(const char *mqName, int openFlag, mode_t mode, struct mq_attr *a
 int SysMqClose(mqd_t personal)
 {
     int ret;
+    int ufd = (INTPTR)personal;
 
     MQUEUE_FD_U2K(personal);
     ret = mq_close(personal);
     if (ret < 0) {
         return -get_errno();
     }
+    FreeProcessFd(ufd);
     return ret;
 }