[OE-core] [PATCH] udev-extraconf: Avoid mounting unknown filesystems

[Otavio Salvador]

Depending on kernel version used, the system can hung when trying to
mount the extended partition (not the logical one) as it is a holder
for other partitions and does not have a filesystem in it.

To avoid this to happen we just mount partitions when these are using
known filesystems so it does not try to mount a partition for an
unsupported filesystem.

Reported-by: Vladan Jovanovic <vladan.jovanovic at gmail.com>
Reported-by: Leonardo Sandoval Gonzalez <b42214 at freescale.com>
Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
Tested-by: Vladan Jovanovic <vladan.jovanovic at gmail.com>
---
 meta/recipes-core/udev/udev-extraconf/mount.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-core/udev/udev-extraconf/mount.sh b/meta/recipes-core/udev/udev-extraconf/mount.sh
index 97af608..d1419ed 100644
--- a/meta/recipes-core/udev/udev-extraconf/mount.sh
+++ b/meta/recipes-core/udev/udev-extraconf/mount.sh
@@ -47,7 +47,7 @@ rm_dir() {
 	fi
 }
 
-if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ]; then
+if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ] && [ -n "$ID_FS_TYPE" ]; then
 	if [ -x "$PMOUNT" ]; then
 		$PMOUNT $DEVNAME 2> /dev/null
 	elif [ -x $MOUNT ]; then
-- 
1.8.1