From: Karel Zak <kzak@redhat.com>
Date: Tue, 4 Mar 2014 10:30:03 +0000 (+0100)
Subject: lib/sysfs: make dirent d_type usage more robust
X-Git-Tag: v2.25-rc1~563
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ea7f012b7c4f74de3e352baeba4fde2b8f11d9b7;p=thirdparty%2Futil-linux.git

lib/sysfs: make dirent d_type usage more robust

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/lib/sysfs.c b/lib/sysfs.c
index 5203e63fc1..eee0827539 100644
--- a/lib/sysfs.c
+++ b/lib/sysfs.c
@@ -290,7 +290,8 @@ int sysfs_is_partition_dirent(DIR *dir, struct dirent *d, const char *parent_nam
 
 #ifdef _DIRENT_HAVE_D_TYPE
 	if (d->d_type != DT_DIR &&
-	    d->d_type != DT_LNK)
+	    d->d_type != DT_LNK &&
+	    d->d_type != DT_UNKNOWN)
 		return 0;
 #endif
 	if (parent_name) {