Hi, all I am attempting to set up removable drive auto-mounting. I am doing so with a tweaked version of meta/recipes-core/udev/udev-extraconf/mount.sh.
My version is as follows ``` #!/bin/sh # # Called from udev # # Attempt to mount any added block devices and umount any removed devices # # This way ripped from mickledore poky with some modifications MOUNT_BASE="/run/media/" MOUNT="/bin/mount" UMOUNT="/bin/umount" for line in `grep -h -v ^# /etc/udev/mount.ignorelist /etc/udev/mount.ignorelist.d/*` do if [ ` expr match "$DEVNAME" "$line" ` -gt 0 ]; then logger "udev/mount.sh" "[$DEVNAME] is marked to ignore" exit 0 fi done automount() { name="`basename "$DEVNAME"`" $MOUNT $DEVNAME 2> /dev/null # If the device isn't mounted at this point, it isn't # configured in fstab grep -q "^$DEVNAME " /proc/mounts && return # Get the unique name for mount point get_label_name "${DEVNAME}" # Only go for auto-mounting when the device has been cleaned up in remove # or has not been identified yet if [ -e "/tmp/.automount-$basename" ]; then logger "mount.sh/automount" "[$MOUNT_BASE/name$] is already cached" return fi ! test -d "$MOUNT_BASE/$name" && mkdir -p "$MOUNT_BASE/$name" # Silent util-linux's version of mounting auto if [ "x`readlink $MOUNT`" = "x/bin/mount.util-linux" ] ; then MOUNT="$MOUNT -o silent" fi # If filesystem type is vfat, change the ownership group to 'disk', and # grant it with w/r/x permissions. case $ID_FS_TYPE in vfat|fat) MOUNT="$MOUNT -o umask=007,gid=`awk -F':' '/^disk/{print $3}' /etc/group`" ;; swap) return ;; lvm*|LVM*) return ;; # TODO *) ;; esac if ! $MOUNT -t auto $DEVNAME "$MOUNT_BASE/$name" then logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"$MOUNT_BASE/$name\" failed!" rm_dir "$MOUNT_BASE/$name" else logger "mount.sh/automount" "Auto-mount of [$MOUNT_BASE/$name] successful" # The actual device might not be present in the remove event so blkid cannot # be used to calculate what name was generated here. Simply save the mount # name in our tmp file. echo "$MOUNT_BASE/$name" > "/tmp/.automount-$basename" fi } rm_dir() { # We do not want to rm -r populated directories if test "`find "$1" | wc -l | tr -d " "`" -lt 2 -a -d "$1" then ! test -z "$1" && rm -r "$1" else logger "mount.sh/automount" "Not removing non-empty directory [$1]" fi } get_label_name() { # Get the LABEL or PARTLABEL LABEL=`/sbin/blkid | grep "$1:" | grep -o 'LABEL=".*"' | cut -d '"' -f2` # If the $DEVNAME has a LABEL or a PARTLABEL if [ -n "$LABEL" ]; then name="${LABEL}" else name="USB Drive" fi n=1; prefix=$name while [ -d $MOUNT_BASE/$name ] do name=$prefix-$n ((n++)) done } # No ID_FS_TYPE for cdrom device, yet it should be mounted basename="`basename "$DEVNAME"`" name=$basename [ -e /sys/block/$basename/device/media ] && media_type=`cat /sys/block/$basename/device/media` if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ] && [ -n "$ID_FS_TYPE" -o "$media_type" = "cdrom" ]; then # Note the root filesystem can show up as /dev/root in /proc/mounts, # so check the device number too if expr $MAJOR "*" 256 + $MINOR != `stat -c %d /`; then automount fi fi if [ "$ACTION" = "remove" ] || [ "$ACTION" = "change" ] && [ -x "$UMOUNT" ] && [ -n "$DEVNAME" ]; then tmpfile=`find /tmp | grep "\.automount-${basename}$"` if [ ! -e "/sys/$DEVPATH" -a -e "$tmpfile" ]; then logger "mount.sh/remove" "cleaning up $DEVNAME, was mounted by the auto-mounter" for mnt in `cat /proc/mounts | grep "$DEVNAME" | cut -f 2 -d " " ` do $UMOUNT $mnt done # Remove mount directory created by the auto-mounter # and clean up our tmp cache file rm_dir `cat $tmpfile` rm "$tmpfile" fi fi ``` The udev rules are identical to that from poky. Unfortunately, every time I insert my USB drive I get a file created /run/media/LABEL, upon when I run ls -la /run/media/LABEL, I receive an error, ls: cannot access '/run/media/LABEL': Transport endpoint is not connected. I am on an old version of Yocto (Sumo), and am unable to upgrade. Any ideas on what's going on? Thank you, Logan
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