don't close /dev/mcos

2014-08-18 16:25:24 +09:00
parent 9fda245490
commit 23ab6032ba
1 changed files with 8 additions and 0 deletions
--- a/executer/user/mcexec.c
+++ b/executer/user/mcexec.c
@ -1398,6 +1398,14 @@ return_execve2:
 			break;
 		}

+		case __NR_close:
+			if(w.sr.args[0] == fd)
+				ret = -EBADF;
+			else
+				ret = do_generic_syscall(&w);
+			do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);
+			break;
+
 		default:
 			 ret = do_generic_syscall(&w);
 			 do_syscall_return(fd, cpu, ret, 0, 0, 0, 0);