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| author | Paul Sokolovsky <pmiscml@gmail.com> | 2007-06-18 00:06:02 +0000 |
|---|---|---|
| committer | Paul Sokolovsky <pmiscml@gmail.com> | 2007-06-18 00:06:02 +0000 |
| commit | f83673e5d989c0259dbf615edaf64a4d6169b46c (patch) | |
| tree | 452d9b9b5bb8da2037e36f2d6b7f980a0b421b5b /packages/initscripts/initscripts-1.0/ramdisk | |
| parent | f881476e2a4f25aa2cc819885950b05f3a0c6784 (diff) | |
initscripts 1.0: ramdisk: Don't bother to screw up randomly found mtdram partition.
* In the sense, that at least try to make sure it's not completely mad. Though likely,
scripts liek this should not be installed by default at all.
Diffstat (limited to 'packages/initscripts/initscripts-1.0/ramdisk')
| -rwxr-xr-x | packages/initscripts/initscripts-1.0/ramdisk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/packages/initscripts/initscripts-1.0/ramdisk b/packages/initscripts/initscripts-1.0/ramdisk index 03ac9bd05b..4dfe53cf61 100755 --- a/packages/initscripts/initscripts-1.0/ramdisk +++ b/packages/initscripts/initscripts-1.0/ramdisk @@ -22,6 +22,9 @@ else RAM_MTDBLK=/dev/mtdblock$RAM_MTD_NO fi +if grep -q $RAM_MTDBLK /etc/mtab; then echo "Device $RAM_MTDBLK already mounted"; exit 0; fi +if test ! -e $RAM_MTD; then echo >&2 "Mtdram device $RAM_MTD does not exist!"; exit 1; fi + RAM_MNTPT=/mnt/ram RAM_MTD_SIZE_HEX=`cat /proc/mtd | grep mtdram | tail -n 1 | cut -d" " -f 2` RAM_MTD_SIZE=`dc 0x$RAM_MTD_SIZE_HEX 1024 / p` |