diff options
| -rwxr-xr-x | old-school/menu-select | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/old-school/menu-select b/old-school/menu-select index 9b340ac..d8c9d6e 100755 --- a/old-school/menu-select +++ b/old-school/menu-select | |||
| @@ -62,10 +62,11 @@ hwclock_to_system() | |||
| 62 | 62 | ||
| 63 | case "$1" in | 63 | case "$1" in |
| 64 | boot-ram) | 64 | boot-ram) |
| 65 | memtotal=$(sed -ne 's/MemTotal: *//p' /proc/meminfo) | 65 | read _ memtotal_kb _ < /proc/meminfo |
| 66 | ramdisk=$((1024 * ${memtotal% *} / 2)) | 66 | memtotal_mb=$((memtotal_kb / 1024)) |
| 67 | [ $ramdisk -ge 256 ] || ramdisk=256 | 67 | ramdisk_mb=$((memtotal_mb / 2)) |
| 68 | modprobe brd rd_size=$ramdisk | 68 | [ "$ramdisk_mb" -ge 256 ] || ramdisk_mb=256 |
| 69 | modprobe brd rd_size=$((ramdisk_mb * 1024)) | ||
| 69 | 70 | ||
| 70 | init_gpg || error | 71 | init_gpg || error |
| 71 | init_samizdat /dev/ram0 '' || { | 72 | init_samizdat /dev/ram0 '' || { |