Package: usbmount
Version: 0.0.22
Severity: normal
File: /etc/usbmount/mount.d/00_create_model_symlink
Tags: patch
Dear Rogério,
If the computer is shut down while an USB device is mounted, the symlink in
/var/run/usbmount/ becomes not removed and will prevent usbmount from creating
a correct symlink the next time when this device is connected. So I added a
routine to remove orphaned symlinks. I put it in
/etc/usbmount/mount.d/00_create_model_symlink, just before the new symlink is
created. In this way it is possible to attach a usb device that has been
removed while the system was shut down already. The patch is attached below.
Sincerely,
Lars
--- 8>< ----------------------------------------------------------------------
--- /etc/usbmount/mount.d/00_create_model_symlink 2011-08-08
17:01:54.000000000 +0200
+++ 00_create_model_symlink.remove 2015-03-15 12:13:36.421010775 +0100
@@ -1,6 +1,7 @@
#!/bin/sh
# This script creates the model name symlink in /var/run/usbmount.
# Copyright (C) 2005 Martin Dickopp
+# Copyright (C) 2011 Lars Stollenwerk
#
# This file is free software; the copyright holder gives unlimited
# permission to copy and/or distribute it, with or without
@@ -34,6 +35,16 @@
name="${name}_$partition"
fi
+# Remove orphaned symlinks
+if test -e "/var/run/usbmount/$name"; then
+ dest=`readlink "/var/run/usbmount/$name"`
+ if cut -s -d ' ' -f 2 /proc/mounts | fgrep "$dest" >/dev/null 2>&1; then
+ :
+ else
+ rm -f "/var/run/usbmount/$name"
+ fi
+fi
+
# If the symlink does not yet exist, create it.
test -e "/var/run/usbmount/$name" || ln -sf "$UM_MOUNTPOINT"
"/var/run/usbmount/$name"
--- 8>< ----------------------------------------------------------------------
-- System Information:
Debian Release: 7.8
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-4-686-pae (SMP w/2 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages usbmount depends on:
ii lockfile-progs 0.1.17
ii udev 175-7.2
ii util-linux 2.20.1-5.3
Versions of packages usbmount recommends:
ii pmount 0.9.23-2
usbmount suggests no packages.
-- no debconf information
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