diff options
Diffstat (limited to 'packages/sharp-binary-only/sharp-sdmmc-support-2.4.18-rmk7-pxa3-embedix/sdcontrol')
| -rw-r--r-- | packages/sharp-binary-only/sharp-sdmmc-support-2.4.18-rmk7-pxa3-embedix/sdcontrol | 67 |
1 files changed, 50 insertions, 17 deletions
diff --git a/packages/sharp-binary-only/sharp-sdmmc-support-2.4.18-rmk7-pxa3-embedix/sdcontrol b/packages/sharp-binary-only/sharp-sdmmc-support-2.4.18-rmk7-pxa3-embedix/sdcontrol index a8c6059c14..c170e4abdc 100644 --- a/packages/sharp-binary-only/sharp-sdmmc-support-2.4.18-rmk7-pxa3-embedix/sdcontrol +++ b/packages/sharp-binary-only/sharp-sdmmc-support-2.4.18-rmk7-pxa3-embedix/sdcontrol @@ -16,6 +16,8 @@ INSTALL_DIR=Documents/Install_Files ENABLE_LOG="no" LOGFILE="/tmp/sdcontrol.log" +DEBUG=0 + vecho() { stamp="`date +"%d-%m-%y %H:%M:%S"`" echo -e "$1" @@ -42,6 +44,10 @@ get_pid() echo $1 } +decho() { + test "$DEBUG" = 1 && echo "<DEBUG> $*" +} + wait_release() { count=1 @@ -52,13 +58,19 @@ wait_release() #echo umount >> /tmp/sd return fi + + if ! (mount | grep -q "$MOUNT_POINT") + then + return + fi + echo count=$count >> /tmp/sd if [ `expr $count \>= 500` = 1 ]; then #echo time out >> /tmp/sd return fi count=`expr $count + 1` - usleep 200000 + usleep 200000 || sleep 2 done } @@ -67,28 +79,47 @@ kill_task() if ! test -z "`which fuser`" then - ps_line=`ps ax | grep 'qpe$'` # no -w on busybox + echo "Using 'fuser' to kill \"busy\" tasks" + ps_line=`ps ax | grep 'qpe$' | grep -v grep` # no -w on busybox + decho "* 1 *" + decho "ps_line [$ps_line]" qpe_pid=`get_pid $ps_line` - #echo qpe_pid = $qpe_pid >> /tmp/sd - target_pids=`fuser -m $DEVICE | cut -d : -f2` + + decho "qpe_pid [$qpe_pid]" + decho "* 1.1 *" + + target_pids=`fuser -m $1 | cut -d : -f2 | sed "s/[a-z]//g"` >/dev/null 2>&1 + + decho "* 1.2 *" #echo $target_pids >> /tmp/sd - if [ "$target_pids" = "" ]; then + if ! (echo "$target_pids" | grep -q "[0-9]"); then + decho "* 2 *" return fi - is_exist_qpe=`echo $target_pids | grep $qpe_pid` # no -w on busybox + decho "Killing PIDs: [$target_pids]" + decho "* 3 *" + ! test -z "$qpe_pid" && is_exist_qpe=`echo $target_pids | grep "$qpe_pid"` # no -w on busybox + + decho "is_exist_qpe [$is_exist_qpe]" if [ "$is_exist_qpe" = "" ]; then kill -9 $target_pids + decho "* 4 *" #echo kill -9 $target_pids >> /tmp/sd else + decho "* 5 *" #echo "found qpe!!!" >> /tmp/sd target_pids=`echo $target_pids | sed -e "s/$qpe_pid//"` - if [ "$target_pids" != "" ]; then + if (echo "$target_pids" | grep -q "[0-9]"); then + echo "* 6 *" kill -9 $target_pids + #echo kill -9 $target_pids >> /tmp/sd fi wait_release - exit 0 +# exit 0 fi + else + echo "No 'fuser' found. Running tasks may keep partitions busy." fi } ###### for QPE ###### @@ -102,9 +133,11 @@ case "$ACTION" in ps ax > "$LOGFILE-ps" # Read available partitions from /proc/partitions. - OK_PARTS="`cat /proc/partitions |awk '{print $4}'| grep mmcd`" + OK_PARTS=` head -20 /proc/partitions |grep mmcda | sort| uniq | awk '{print $4}'` + + decho "OK_PARTS [$OK_PARTS]" - cat /proc/partitions |awk '{print $4}'| grep mmcd > "$LOGFILE-part" + echo $OK_PARTS > "$LOGFILE-part" if test "`echo "$OK_PARTS" | wc -l | awk '{print $1}`" -gt 1 then @@ -185,7 +218,7 @@ case "$ACTION" in fi vecho "-> Trying VFAT mount [$SD_OPTS_VFAT]..." - mount $FSTYPE -o $SD_OPTS_VFAT $DEVICE $FS_MOUNT_POINT 2>&1 >/dev/null + mount $FSTYPE -o $SD_OPTS_VFAT $DEVICE $FS_MOUNT_POINT >/dev/null 2>&1 MOUNT_RES=`mount | grep $DEVICE` @@ -233,16 +266,16 @@ case "$ACTION" in done ;; 'compeject') - for part in `mount | grep mmcda|awk '{print $1}'` - do - DEVICE="$part" || echo "umount $DEVICE failed!" - - kill_task # for QPE + for part in `mount | grep mmcda|awk '{print $3}'` + do + found_something=1 + kill_task "$part" # for QPE - umount $DEVICE >/dev/null 2>&1 || echo -e "\n* * * WARNING: umount $DEVICE failed! * * *" + umount $part >/dev/null 2>&1 && echo "Umounted [$part]" || echo -e "\n* * * WARNING: umount $part failed! * * *" test -e "$SMB_MOUNT" && rm $SMB_MOUNT done + test -z "$found_something" && echo "Nothing to do." ;; 'change') $0 compeject |