PERFORCE change 137667 for review

[Zhouyi ZHOU]

http://perforce.freebsd.org/chv.cgi?CH=137667

Change 137667 by zhouzhouyi at zhouzhouyi_mactest on 2008/03/14 03:03:53

	prepare the program to test vn_poll for MAC Framework

Affected files ...

.. //depot/projects/soc2007/zhouzhouyi_mactest_soc/regression/mactest/mactest.c#17 edit

Differences ...

==== //depot/projects/soc2007/zhouzhouyi_mactest_soc/regression/mactest/mactest.c#17 (text+ko) ====

@@ -45,7 +45,7 @@
 #include <assert.h>
 #include <signal.h>
 #include "mactest.h"
-
+#include <poll.h>
 
 #ifndef HAS_TRUNCATE64
 #define	truncate64	truncate
@@ -88,6 +88,7 @@
 	ACTION_TRUNCATE,
 	ACTION_STAT,
 	ACTION_LSTAT,
+	ACTION_VNPOLL,
 };
 #define SIGUSER1 30
 #define	TYPE_NONE	0x0000
@@ -131,6 +132,7 @@
 	{ "truncate", ACTION_TRUNCATE, { TYPE_STRING, TYPE_NUMBER, TYPE_NONE } },
 	{ "stat", ACTION_STAT, { TYPE_STRING, TYPE_STRING, TYPE_NONE } },
 	{ "lstat", ACTION_LSTAT, { TYPE_STRING, TYPE_STRING, TYPE_NONE } },
+	{ "vnpoll", ACTION_VNPOLL, { TYPE_STRING, TYPE_NONE } },
 	{ NULL, -1, { TYPE_NONE } }
 };
 
@@ -528,6 +530,22 @@
 			return (i);
 		}
 		break;
+	case ACTION_VNPOLL:
+		{
+			
+		struct pollfd pfd;
+		int fd;
+		fd = open("/root/pf.conf", O_RDWR);
+		if (fd <= 0)
+			goto erropen;
+		pfd.fd = fd;
+		pfd.events = POLLWRNORM; 
+		pfd.revents = 0;
+		poll(&pfd, 1, 1); 
+		close(fd);
+        erropen:
+		break;
+		}
 	default:
 		fprintf(stderr, "unsupported syscall\n");
 		close(logfd);