wok-current annotate linux64-zram/stuff/compcache @ rev 20272
Up usbip (3.16.55)
| author | Pascal Bellard <pascal.bellard@slitaz.org> |
|---|---|
| date | Sun Mar 18 16:42:58 2018 +0100 (2018-03-18) |
| parents | 6a53523bda6d |
| children | 2ba7edb00cce |
| rev | line source |
|---|---|
| pascal@13390 | 1 #!/bin/sh |
| pascal@13390 | 2 # /etc/init.d/compcache: Start, stop and restart COMPCACHE daemon on SliTaz, |
| pascal@13390 | 3 # at boot time or with the command line. Daemons options are configured |
| pascal@13390 | 4 # with /etc/daemons.conf |
| pascal@13390 | 5 # |
| pascal@13390 | 6 . /etc/init.d/rc.functions |
| pascal@13390 | 7 source /etc/compcache.conf |
| pascal@13390 | 8 |
| pascal@13390 | 9 NAME="compcache" |
| al@19159 | 10 DESC="$(_ '%s daemon' compcache)" |
| al@19159 | 11 EXIST=$(cat /proc/swaps | grep zram0) |
| pascal@13390 | 12 |
| pascal@13390 | 13 case "$1" in |
| pascal@13390 | 14 start) |
| al@19159 | 15 if [ -n "$EXIST" ] ; then |
| al@19159 | 16 _ '%s is already running.' $NAME |
| pascal@13390 | 17 exit 1 |
| pascal@13390 | 18 fi |
| al@19159 | 19 action 'Loading module...' |
| mojo@16679 | 20 modprobe zram zram_num_devices=1 && |
| pascal@13390 | 21 [ -n "$SIZE_KB" ] && echo $(($SIZE_KB * 1024)) > /sys/block/zram0/disksize |
| pascal@13390 | 22 status |
| pascal@13390 | 23 |
| al@19159 | 24 action 'Starting %s: %s...' "$DESC" $NAME |
| pascal@13390 | 25 mkswap /dev/zram0 && swapon /dev/zram0 -p 100 |
| pascal@13390 | 26 status |
| pascal@13390 | 27 ;; |
| pascal@13390 | 28 stop) |
| al@19159 | 29 if [ -z "$EXIST" ] ; then |
| al@19159 | 30 _ '%s is not running.' $NAME |
| pascal@13390 | 31 exit 1 |
| pascal@13390 | 32 fi |
| al@19159 | 33 action 'Stopping %s: %s...' "$DESC" $NAME |
| pascal@13390 | 34 swapoff /dev/zram0 && echo 1 > /sys/block/zram0/reset |
| pascal@13390 | 35 status |
| al@19159 | 36 action 'Unloading module...' |
| pascal@13390 | 37 rmmod zram |
| pascal@13390 | 38 status |
| pascal@13390 | 39 ;; |
| pascal@13390 | 40 *) |
| al@19159 | 41 emsg "<n><b>$(_ 'Usage:')</b> $0 [start|stop]" |
| al@19159 | 42 newline |
| pascal@13390 | 43 exit 1 |
| pascal@13390 | 44 ;; |
| pascal@13390 | 45 esac |
| pascal@13390 | 46 |
| pascal@13390 | 47 exit 0 |