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| author |   Andrew Gaffney <agaffney@gentoo.org> | 2009-12-26 18:30:32 -0600 |
|---|---|---|
| committer | Andrew Gaffney <agaffney@gentoo.org> | 2009-12-26 18:30:32 -0600 |
| commit | 24446b0465f54c7b0250fadeae7bcfbcfcaea636 (patch) | |
| tree | 2d52eb9e68d04f90d3fcd4134b4ab547a6e57a07 /defaults | |
| parent | Properly apply NFS mount options for Gentoo bug #262915 (diff) | |
| download | genkernel-24446b0465f54c7b0250fadeae7bcfbcfcaea636.tar.gz genkernel-24446b0465f54c7b0250fadeae7bcfbcfcaea636.tar.bz2 genkernel-24446b0465f54c7b0250fadeae7bcfbcfcaea636.zip | |
Add support for isoboot= option (for Gentoo bug #294268)
Diffstat (limited to 'defaults')
| -rwxr-xr-x | defaults/initrd.scripts | 24 | ||||
| -rwxr-xr-x | defaults/linuxrc | 3 |
2 files changed, 24 insertions, 3 deletions
diff --git a/defaults/initrd.scripts b/defaults/initrd.scripts index df4a7dd..afe4b31 100755 --- a/defaults/initrd.scripts +++ b/defaults/initrd.scripts @@ -72,8 +72,17 @@ findmediamount() { if [ "$#" -gt "0" ] then - [ ! -d "${mntdir}" ] && mkdir -p ${mntdir} 2>/dev/null >/dev/null + if [ -n "${ISOBOOT}" ] + then + mntcddir="${mntdir%${media}}iso" + if [ ! -f ${mntcddir} ] + then + mkdir ${mntcddir} + fi + else + mntcddir=${mntdir} + fi for x in $* do @@ -104,9 +113,18 @@ findmediamount() { # else # mount -r -t auto ${x} ${mntdir} &>/dev/null # fi - mount -r -t ${CDROOT_TYPE} ${x} ${mntdir} >/dev/null 2>&1 + mount -r -t ${CDROOT_TYPE} ${x} ${mntcddir} >/dev/null 2>&1 if [ "$?" = '0' ] then + if [ -n "${ISOBOOT}" ]; then + if [ -f ${mntcddir}/${ISOBOOT} ]; then + mount -o loop ${mntcddir}/${ISOBOOT} ${mntdir} + if [ "$?" = "0" ]; then + good_msg "iso mounted on ${mntdir}" + fi + fi + fi + # Check for the media if [ -f "${mntdir}/${recon}" ] then @@ -115,7 +133,7 @@ findmediamount() { good_msg "Media found on ${x}" ${CRYPT_SILENT} break else - umount ${mntdir} + umount ${mntcddir} fi fi fi diff --git a/defaults/linuxrc b/defaults/linuxrc index 0f47215..0bf7316 100755 --- a/defaults/linuxrc +++ b/defaults/linuxrc @@ -80,6 +80,9 @@ do looptype\=*) LOOPTYPE=`parse_opt "${x}"` ;; + isoboot\=*) + ISOBOOT=`parse_opt "${x}"` + ;; # Start Volume manager options dolvm) USE_LVM_NORMAL=1 |