From: Thomas Veerman <thomas@minix3.org>
Date: Wed, 7 Dec 2011 15:17:38 +0000 (+0000)
Subject: Fix test43 for GCC/Clang
X-Git-Tag: v3.2.0~194
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/doc/syslog.3.html?a=commitdiff_plain;h=1adb3b60be67ae4563f8e598799a5b50c973d5fe;p=minix.git

Fix test43 for GCC/Clang
---

diff --git a/test/test43.c b/test/test43.c
index f32a2bc4d..91d78d5ec 100644
--- a/test/test43.c
+++ b/test/test43.c
@@ -188,6 +188,7 @@ static void check_realpath_recurse(const char *path, int depth)
 	DIR *dir;
 	struct dirent *dirent;
 	char pathsub[PATH_MAX + 1];
+	struct stat st;
 
 	/* check with the path itself */
 	check_realpath_step_by_step(path, 0);
@@ -196,6 +197,15 @@ static void check_realpath_recurse(const char *path, int depth)
 	if (depth < 1)
 		return;
 
+	/* don't bother with non-directories. Due to timeouts in drivers we
+	 * might not get expected results and takes way too long */
+	if (stat(path, &st) != 0) {
+		ERR;
+		return;
+	}
+	if (!S_ISDIR(st.st_mode))
+		return;
+
 	/* loop through subdirectories (including . and ..) */
 	if (!(dir = opendir(path))) 
 	{