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Diffstat (limited to 'scripts/functions')
| -rw-r--r-- | scripts/functions | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/scripts/functions b/scripts/functions index 0ecb1d6..9b864ae 100644 --- a/scripts/functions +++ b/scripts/functions @@ -256,6 +256,32 @@ parse_numeric() { ROOT=/dev/root } +# Parameter: device node to check +# Echos fstype to stdout +# Return value: indicates if an fs could be recognized +get_fstype () +{ + local FS FSTYPE FSSIZE RET + FS="${1}" + + # vol_id has a more complete list of file systems, + # but fstype is more robust + eval $(fstype "${FS}" 2> /dev/null) + if [ "$FSTYPE" = "unknown" ] && command -v blkid >/dev/null 2>&1 ; then + FSTYPE=$(blkid -o value -s TYPE "${FS}") + elif [ "$FSTYPE" = "unknown" ] && [ -x /lib/udev/vol_id ]; then + FSTYPE=$(/lib/udev/vol_id -t "${FS}" 2> /dev/null) + fi + RET=$? + + if [ -z "${FSTYPE}" ]; then + FSTYPE="unknown" + fi + + echo "${FSTYPE}" + return ${RET} +} + configure_networking() { if [ -n "${BOOTIF}" ]; then |