| 1 | #!/bin/sh /etc/rc.common |
| 2 | # Copyright (C) 2008 OpenWrt.org |
| 3 | START=14 |
| 4 | |
| 5 | load_modules() { |
| 6 | local section="$1" |
| 7 | config_get "size_kbytes" "$section" "size_kbytes" |
| 8 | config_get "backup_dev" "$section" "backup_dev" |
| 9 | #CC_PARAM_STR="memlimit_kb=$1 backing_dev=$BACKING_DEV" |
| 10 | config_get_bool "enabled" "$section" "enabled" '1' |
| 11 | if [ "$enabled" -gt 0 ]; then |
| 12 | if [ "`cat /proc/swaps | grep 'ramzswap0'`" != "" ]; then |
| 13 | echo "compcache already loaded" |
| 14 | else |
| 15 | if [ "$backup_dev" != "" ]; then |
| 16 | params_set="memlimit_kb=$size_kbytes backing_swap=$backup_dev" |
| 17 | else |
| 18 | params_set="disksize_kb=$size_kbytes" |
| 19 | fi |
| 20 | if [ "`lsmod | grep 'ramzswap'`" == "" ]; then |
| 21 | insmod lzo1x |
| 22 | insmod ramzswap $params_set |
| 23 | swapon /dev/ramzswap0 |
| 24 | fi |
| 25 | fi |
| 26 | fi |
| 27 | } |
| 28 | |
| 29 | remove_modules() { |
| 30 | local section="$1" |
| 31 | config_get_bool "enabled" "$section" "enabled" '1' |
| 32 | if [ "$enabled" -gt 0 ]; then |
| 33 | [ "`cat /proc/swaps | grep 'ramzswap0'`" != "" ] && swapoff /dev/ramzswap0 |
| 34 | [ "`lsmod | grep 'ramzswap'`" != "" ] && rmmod ramzswap &> /dev/null |
| 35 | [ "`lsmod | grep 'lzo1x'`" != "" ] && rmmod lzo1x &> /dev/null |
| 36 | fi |
| 37 | } |
| 38 | |
| 39 | start() { |
| 40 | config_load "compcache" |
| 41 | config_foreach load_modules "compcache" |
| 42 | } |
| 43 | |
| 44 | stop() { |
| 45 | config_load "compcache" |
| 46 | config_foreach remove_modules "compcache" |
| 47 | } |
| 48 | |
