From 7007ef32a959ac4717c19339a24fd90a68638a19 Mon Sep 17 00:00:00 2001
From: Andrei Gherzan <andrei@gherzan.ro>
Date: Tue, 17 Jul 2012 16:07:17 +0300
Subject: [PATCH V3 2/2] storage.c: If there is no d_type support use
 fstatat()

This is useful for filesystems where d_type is always DT_UNKNOWN.
In this case use fstatat() function.

Signed-off-by: Andrei Gherzan <andrei.gherzan@windriver.com>
Upstream-Status: Submitted
 
---
 src/storage.c |   19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/storage.c b/src/storage.c
index 47bd0cb..0491a52 100644
--- a/src/storage.c
+++ b/src/storage.c
@@ -206,6 +206,25 @@ gchar **connman_storage_get_services()
 
 			g_string_append_printf(result, "%s/", d->d_name);
 			break;
+		case DT_UNKNOWN:
+			/*
+			 * If there is no d_type support use fstatat()
+			 * to check if directory
+			 */
+			ret = fstatat(dirfd(dir), d->d_name, &buf, 0);
+			if (ret < 0)
+				continue;
+			if (!(buf.st_mode & S_IFDIR))
+				continue;
+			str = g_strdup_printf("%s/%s/settings", STORAGEDIR,
+							d->d_name);
+			ret = stat(str, &buf);
+			g_free(str);
+			if (ret < 0)
+				continue;
+
+			g_string_append_printf(result, "%s/", d->d_name);
+			break;
 		}
 	}
 
-- 
1.7.9.5

