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Diffstat (limited to 'functions')
| -rw-r--r-- | functions | 34 |
1 files changed, 34 insertions, 0 deletions
@@ -233,6 +233,40 @@ kill_everything() { run_hook "$1_postkillall" } +activate_vgs() { + [[ $USELVM =~ yes|YES && -x /sbin/lvm && -d /sys/block ]] || return + # Kernel 2.6.x, LVM2 groups + /sbin/modprobe -q dm-mod 2>/dev/null + stat_busy "Activating LVM2 groups" + if /sbin/lvm vgchange --ignorelockingfailure -a y >/dev/null; then + stat_done + else + stat_fail + fi +} + +# Arch cryptsetup packages traditionally contained the binaries +# /usr/sbin/cryptsetup +# /sbin/cryptsetup.static +# By default, initscripts used the /sbin/cryptsetup.static. +# Newer packages will only have /sbin/cryptsetup and no static binary +# This ensures maximal compatibility with the old and new layout +for CS in /sbin/cryptsetup /usr/sbin/cryptsetup \ + /sbin/cryptsetup.static ''; do + [[ -x $CS ]] && break +done + +read_crypttab() { + # $1 = function to call with the split out line from the crypttab + local line nspo failed=0 + while read line; do + [[ $line && ${line:0:1} != '#' ]] || continue + eval nspo=("${line%#*}") + $1 "${nspo[0]}" "${nspo[1]}" "${nspo[2]}" "${nspo[@]:3}" || failed=1 + done < /etc/crypttab + return $failed +} + ############################### # Custom hooks in initscripts # ############################### |