Package: pcscd
Version: 1.7.1-1
Severity: normal
Tags: patch
Sometimes, when i restart or shutdowm my computer i find this message:
Currently running processes (pstree):
init-+-pcscd---2*[(pcscd)]
and the computer freezes for a few seconds.
So, i think the problem is pcscd process is still alive
I have modified the start/stop script so, when stoping, it now searchs for
the pid of any pcscd process and kill it. Obviously the script is runned in
shutdowns/restarts
It fixes the problem for me.
I have seen pcscd finish itself on 60 seconds, maybe another solution is to
reduce this number or make it user configurable (I haven`t found any option to
do this).
Thanks in advance
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (800, 'unstable'), (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.38.1.ruben (SMP w/4 CPU cores; PREEMPT)
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages pcscd depends on:
ii adduser 3.112+nmu2 add and remove users and groups
ii libc6 2.11.2-13 Embedded GNU C Library: Shared lib
ii libccid [pcsc-ifd-handler] 1.4.2-2 PC/SC driver for USB CCID smart ca
ii libudev0 166-1 libudev shared library
ii lsb-base 3.2-27 Linux Standard Base 3.2 init scrip
pcscd recommends no packages.
pcscd suggests no packages.
-- Configuration Files:
/etc/init.d/pcscd changed:
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="PCSC Lite resource manager"
NAME=pcscd
DAEMON=/usr/sbin/$NAME
IPCDIR=/var/run/pcscd
PIDFILE=$IPCDIR/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
rm -rf $IPCDIR
mkdir $IPCDIR
chgrp pcscd $IPCDIR
chmod g+w $IPCDIR
if [ "$1" != "stop" ]
then exit 0
fi
[ -x "$DAEMON" ] || exit 0
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
.. /lib/init/vars.sh
.. /lib/lsb/init-functions
ENV_FILE="none"
[ -r /etc/environment ] && ENV_FILE="/etc/environment"
[ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
value=$(egrep "^[^#]*LANG=" $ENV_FILE | tail -n1 | cut -d= -f2)
eval LANG=$value
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON
--test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=3 --pidfile $PIDFILE --name
$NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
PCSCD_PID=`pidof /usr/sbin/$NAME`
if [ $PCSCD_PID ]
then kill $PCSCD_PID
fi
}
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name
$NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
exit 3
;;
esac
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