[oe-commits] Otavio Salvador : udev-extraconf: Avoid mounting unknown filesystems

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: dylan
Commit: cdb8ccc8f9b4959e84d1ee071de29e8a54974c11
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=cdb8ccc8f9b4959e84d1ee071de29e8a54974c11

Author: Otavio Salvador <otavio at ossystems.com.br>
Date:   Mon Apr 22 08:52:29 2013 -0300

udev-extraconf: Avoid mounting unknown filesystems

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>
(From OE-Core master rev: 895c9685a7f95dc84786213f945895a504a16254)

Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
Tested-by: Vladan Jovanovic <vladan.jovanovic at gmail.com>
Signed-off-by: Saul Wold <sgw at linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/recipes-core/udev/udev-extraconf/mount.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

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