diff options
Diffstat (limited to 'sys-boot/os-prober/files')
7 files changed, 664 insertions, 0 deletions
diff --git a/sys-boot/os-prober/files/os-prober-1.79-btrfs-subvolume-detection.patch b/sys-boot/os-prober/files/os-prober-1.79-btrfs-subvolume-detection.patch new file mode 100644 index 000000000000..14cd794530ee --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-btrfs-subvolume-detection.patch @@ -0,0 +1,505 @@ +Fixes detection of multiple linux installations on different subvolumes of the +same partition. Also contains changes from +https://build.opensuse.org/package/view_file/openSUSE:Factory/os-prober/os-prober-btrfs-always-detect-default.patch +to fix https://bugs.gentoo.org/790434. + +Bug: https://bugs.gentoo.org/790434 + https://bugs.debian.org/688336 + https://bugzilla.redhat.com/888341 + +--- a/common.sh ++++ b/common.sh +@@ -155,6 +155,7 @@ + done + } + ++# add forth parameter to pickup btrfs subvol info + parsefstab () { + while read -r line; do + case "$line" in +@@ -165,12 +166,22 @@ + set -f + set -- $line + set +f +- printf '%s %s %s\n' "$1" "$2" "$3" ++ printf '%s %s %s %s\n' "$1" "$2" "$3" "$4" + ;; + esac + done + } + ++#check_btrfs_mounted $bootsv $bootuuid) ++check_btrfs_mounted () { ++ bootsv="$1" ++ bootuuid="$2" ++ bootdev=$(blkid | grep "$bootuuid" | cut -d ':' -f 1) ++ bindfrom=$(grep " btrfs " /proc/self/mountinfo | ++ grep " $bootdev " | grep " /$bootsv " | cut -d ' ' -f 5) ++ printf "%s" "$bindfrom" ++} ++ + unescape_mount () { + printf %s "$1" | \ + sed 's/\\011/ /g; s/\\012/\n/g; s/\\040/ /g; s/\\134/\\/g' +--- a/linux-boot-prober ++++ b/linux-boot-prober +@@ -5,16 +5,148 @@ + + newns "$@" + require_tmpdir ++ERR="n" ++ ++tmpmnt=/var/lib/os-prober/mount ++if [ ! -d "$tmpmnt" ]; then ++ mkdir "$tmpmnt" ++fi ++ ++mounted= ++bootmnt= ++bootsv= ++bootuuid= + + grep "^/dev/" /proc/mounts | parse_proc_mounts >"$OS_PROBER_TMP/mounted-map" || true + +-partition="$1" ++if [ -z "$1" ]; then ++ ERR=y ++elif [ "$1" = btrfs -a -z "$2" ]; then ++ ERR=y ++elif [ "$1" = btrfs -a -z "$3" ]; then ++ ERR=y ++elif [ "$1" = btrfs ]; then ++ type=btrfs ++ echo "$2" | grep -q "^UUID=" || ERR=y ++ echo "$3" | grep -q "^subvol=" || ERR=y ++ export "$2" ++ export "$3" ++ partition=$(blkid | grep "$UUID" | cut -d ':' -f 1 | tr '\n' ' ' | cut -d ' ' -f 1) ++ debug "btrfs: partition=$partition, UUID=$UUID, subvol=$subvol" ++else ++ partition="$1" ++ type=other ++fi + +-if [ -z "$partition" ]; then ++if [ "x$ERR" != xn ]; then + echo "usage: linux-boot-prober partition" >&2 ++ echo " linux-boot-prober btrfs UUID=<> subvol=<>" >&2 + exit 1 + fi + ++if [ "$type" = btrfs ]; then ++ # handle all of the btrfs stuff here ++ if [ ! -e "/proc/self/mountinfo" ]; then ++ warn "/proc/self/mountinfo does not exist, exiting" ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ mpoint=$(grep "btrfs" /proc/self/mountinfo | grep " /$subvol " | grep " $partition " | cut -d ' ' -f 5) ++ if [ "$mpoint" = "/" ]; then ++ warn "specifying active root not valid, exiting" ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ if [ "$mpoint" = "$tmpmnt" ]; then ++ warn "btrfs subvol=$subvool, UUID=$UUID, already mounted on $tmpmnt **ERROR**" ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ if [ -z "$mpoint" ]; then ++ # mount the btrfs root ++ ++ if [ -n "$subvol" ]; then ++ opts="-o subvol=$subvol" ++ fi ++ ++ if ! mount $opts -t btrfs -U $UUID "$tmpmnt" 2>/dev/null; then ++ warn "error mounting btrfs subvol=$subvol UUID=$UUID" ++ umount "$tmpmnt/boot" 2>/dev/null ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ else ++ # bind-mount ++ if ! mount -o bind "$mpoint" "$tmpmnt" 2>/dev/null; then ++ warn "error mounting btrfs bindfrom=$mpoint subvol=$subvol UUID=$UUID" ++ umount "$tmpmnt/boot" 2>/dev/null ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ fi ++ debug "mounted btrfs $partition, subvol=$subvol on $tmpmnt" ++ if [ ! -e "$tmpmnt/etc/fstab" ]; then ++ warn "btrfs subvol=$subvol not root" ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ bootmnt=$(parsefstab < "$tmpmnt/etc/fstab" | grep " /boot ") || true ++ if [ -z "$bootmnt" ]; then ++ # /boot is part of the root ++ bootpart="$partition" ++ bootsv="$subvol" ++ elif echo "$bootmnt" | cut -d ' ' -f 3 | grep -q "btrfs"; then ++ # separate btrfs /boot subvolume ++ bootsv=$(echo "$bootmnt" | cut -d ' ' -f 4 | grep "^subvol=" | sed "s/subvol=//" ) ++ bootuuid=$(echo "$bootmnt" | cut -d ' ' -f 1 | grep "^UUID=" | sed "s/UUID=//" ) ++ debug "mounting btrfs $tmpmnt/boot UUID=$bootuuid subvol=$bootsv" ++ bindfrom=$(check_btrfs_mounted $bootsv $bootuuid) ++ if [ -n "$bindfrom" ]; then ++ # already mounted some place ++ if ! mount -o bind $bindfrom "$tmpmnt/boot" 2>/dev/null; then ++ warn "error bind mounting btrfs boot subvol=$bootsv, from=$bindfrom" ++ umount "$tmpmnt/boot" 2>/dev/null ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ elif ! mount -o subvol=$bootsv -t btrfs -U $bootuuid "$tmpmnt/boot" 2>/dev/null; then ++ warn "error mounting btrfs boot partition subvol=$bootsv, UUID=$bootuuid" ++ umount "$tmpmnt/boot" 2>/dev/null ++ umount "$tmpmnt" 2>/dev/null ++ rmdir "$tmpmnt" 2>/dev/null ++ exit 1 ++ fi ++ bootpart=$(grep " btrfs " /proc/self/mountinfo | grep " /$bootsv " | cut -d ' ' -f 10) ++ else ++ # non-btrfs partition or logical volume ++ linux_mount_boot $partition $tmpmnt ++ bootpart="${mountboot%% *}" ++ bootsv= ++ fi ++ ++ test="/usr/lib/linux-boot-probes/mounted/40grub2" ++ if [ -f $test ] && [ -x $test ]; then ++ debug "running $test $partition $bootpart $tmpmnt $type $subvol $bootsv" ++ if $test "$partition" "$bootpart" "$tmpmnt" "$type" "$subvol" "$bootsv"; then ++ debug "$test succeeded" ++ fi ++ fi ++ umount "$tmpmnt/boot" 2>/dev/null || true ++ if ! umount "$tmpmnt" 2>/dev/null; then ++ warn "problem umount $tmpmnt" ++ fi ++ rmdir "$tmpmnt" 2>/dev/null || true ++ ++ exit 0 ++fi ++ + if ! mapped="$(mapdevfs "$partition")"; then + log "Device '$partition' does not exist; skipping" + continue +@@ -22,8 +154,8 @@ + + if ! grep -q "^$mapped " "$OS_PROBER_TMP/mounted-map"; then + for test in /usr/lib/linux-boot-probes/*; do +- debug "running $test" + if [ -x $test ] && [ -f $test ]; then ++ debug "running $test" + if $test "$partition"; then + debug "linux detected by $test" + break +--- a/linux-boot-probes/mounted/common/40grub2 ++++ b/linux-boot-probes/mounted/common/40grub2 +@@ -2,17 +2,30 @@ + . /usr/share/os-prober/common.sh + set -e + ++# add support for btrfs with no separate /boot ++# that is, rootsv = bootsv + partition="$1" + bootpart="$2" + mpoint="$3" + type="$4" ++rootsv="$5" ++bootsv="$6" + + found_item=0 + + entry_result () { ++ if [ "x$type" = "xbtrfs" -a "$partition" = "$bootpart" ]; then ++ # trim off the leading subvol ++ kernelfile=$(echo "$kernel" | cut -d '/' -f 2- | cut -d '/' -f 2-) ++ if [ "x$rootsv" != "x$bootsv" ]; then ++ kernelfile="/boot/$kernelfile" ++ fi ++ else ++ kernelfile=$kernel ++ fi + if [ "$ignore_item" = 0 ] && \ + [ -n "$kernel" ] && \ +- [ -e "$mpoint/$kernel" ]; then ++ [ -e "$mpoint/$kernelfile" ]; then + result "$rootpart:$bootpart:$title:$kernel:$initrd:$parameters" + found_item=1 + fi +@@ -108,9 +121,9 @@ + [ "$mpoint/boot/grub/grub.cfg" -nt "$mpoint/boot/grub/menu.lst" ]); then + debug "parsing grub.cfg" + parse_grub_menu "$mpoint" "$partition" "$bootpart" < "$mpoint/boot/grub/grub.cfg" +-elif [ -e "$mpoint/boot/grub2/grub.cfg" ]; then ++elif [ -e "$mpoint/boot/grub/grub.cfg" ]; then + debug "parsing grub.cfg" +- parse_grub_menu "$mpoint" "$partition" "$bootpart" < "$mpoint/boot/grub2/grub.cfg" ++ parse_grub_menu "$mpoint" "$partition" "$bootpart" < "$mpoint/boot/grub/grub.cfg" + fi + + if [ "$found_item" = 0 ]; then +--- a/os-prober ++++ b/os-prober +@@ -76,9 +76,12 @@ + + # Also detect OSes on LVM volumes (assumes LVM is active) + if type lvs >/dev/null 2>&1; then +- echo "$(LVM_SUPPRESS_FD_WARNINGS=1 log_output lvs --noheadings --separator : -o vg_name,lv_name | ++ echo "$(LVM_SUPPRESS_FD_WARNINGS=1 log_output lvs --noheadings --separator : -o vg_name,lv_name 2>/dev/null | + sed "s|-|--|g;s|^[[:space:]]*\(.*\):\(.*\)$|/dev/mapper/\1-\2|")" + fi ++ ++ # now lets make sure we got all of the btrfs partitions and disks ++ blkid | grep 'TYPE="btrfs"' | cut -d ':' -f 1 + } + + parse_proc_swaps () { +@@ -136,6 +139,8 @@ + grep "^md" /proc/mdstat | cut -d: -f2- | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true + fi + ++: >"$OS_PROBER_TMP/btrfs-vols" ++ + for partition in $(partitions); do + if ! mapped="$(mapdevfs "$partition")"; then + log "Device '$partition' does not exist; skipping" +@@ -154,7 +159,26 @@ + continue + fi + +- if ! grep -q "^$mapped " "$OS_PROBER_TMP/mounted-map" ; then ++ # do btrfs processing here; both mounted and unmounted will ++ # be handled by 50mounted-tests so we can do a subvol only once. ++ type=$(blkid -o value -s TYPE $mapped || true) ++ if [ "$type" = btrfs ]; then ++ uuid=$(blkid -o value -s UUID $mapped) ++ if grep -q "^$uuid" "$OS_PROBER_TMP/btrfs-vols" ; then ++ continue ++ fi ++ debug "btrfs volume uuid=$uuid partition=$partition" ++ echo "$uuid" >>"$OS_PROBER_TMP/btrfs-vols" ++ test="/usr/lib/os-probes/50mounted-tests" ++ if [ -f "$test" ] && [ -x "$test" ]; then ++ debug "running $test on btrfs $partition" ++ if "$test" btrfs "$uuid" "$partition"; then ++ debug "os detected by $test" ++ continue ++ fi ++ fi ++ ++ elif ! grep -q "^$mapped " "$OS_PROBER_TMP/mounted-map" ; then + for test in /usr/lib/os-probes/*; do + if [ -f "$test" ] && [ -x "$test" ]; then + debug "running $test on $partition" +--- a/os-probes/common/50mounted-tests ++++ b/os-probes/common/50mounted-tests +@@ -14,19 +14,31 @@ + rmdir "$tmpmnt" || true + } + +-types="$(fs_type "$partition")" ++if [ "x$1" = xbtrfs ]; then ++ types=btrfs ++ if [ -z "$2" -o -z "$3" ]; then ++ debug "missing btrfs parameters, exiting" ++ exit 1 ++ fi ++ UUID="$2" ++ BTRFSDEV="$3" ++else ++ partition="$1" ++ types="$(fs_type "$partition")" || types=NOT-DETECTED ++fi ++ + if [ "$types" = NOT-DETECTED ]; then + debug "$1 type not recognised; skipping" +- exit 0 ++ exit 1 + elif [ "$types" = swap ]; then + debug "$1 is a swap partition; skipping" +- exit 0 ++ exit 1 + elif [ "$types" = crypto_LUKS ]; then + debug "$1 is a LUKS partition; skipping" +- exit 0 ++ exit 1 + elif [ "$types" = LVM2_member ]; then + debug "$1 is an LVM member; skipping" +- exit 0 ++ exit 1 + elif [ "$types" = ntfs ]; then + if type ntfs-3g >/dev/null 2>&1; then + types='ntfs-3g ntfs' +@@ -35,7 +47,7 @@ + if type cryptsetup >/dev/null 2>&1 && \ + cryptsetup luksDump "$partition" >/dev/null 2>&1; then + debug "$1 is a LUKS partition; skipping" +- exit 0 ++ exit 1 + fi + for type in $(grep -v nodev /proc/filesystems); do + # hfsplus filesystems are mountable as hfs. Try hfs last so +@@ -58,6 +70,127 @@ + fi + + mounted= ++ ++probe_subvol () ++{ ++ local subvol=$1 ++ local partition=$2 ++ local UUID=$3 ++ local tmpmnt=$4 ++ ++ mounted= ++ mpoint="$(grep btrfs /proc/self/mountinfo | grep "$partition " | grep "/$subvol " | cut -d ' ' -f 5)" ++ ret=1 ++ ++ if [ -n "$subvol" ]; then ++ opts="-o subvol=$subvol" ++ fi ++ ++ if [ -n "$mpoint" ]; then ++ if [ "x$mpoint" = "x/" ]; then ++ continue # this is the root for the running system ++ fi ++ mounted=1 ++ else ++ # again, do not mount btrfs ro ++ mount -t btrfs $opts -U "$UUID" "$tmpmnt" ++ mpoint="$tmpmnt" ++ fi ++ test="/usr/lib/os-probes/mounted/90linux-distro" ++ if [ -f "$test" ] && [ -x "$test" ]; then ++ debug "running subtest $test" ++ if "$test" "$partition" "$mpoint" btrfs "UUID=$UUID" "subvol=$subvol"; then ++ debug "os found by subtest $test on subvol $subvol" ++ ret=0 ++ fi ++ fi ++ if [ -z "$mounted" ]; then ++ if ! umount "$tmpmnt"; then ++ warn "failed to umount $tmpmnt" ++ fi ++ fi ++ return $ret ++} ++ ++# all btrfs processing here. Handle both unmounted and ++# mounted subvolumes. ++if [ "$types" = btrfs ]; then ++ partition="$BTRFSDEV" ++ debug "begin btrfs processing for $UUID" ++ # note that the btrfs volume must not be mounted ro ++ if mount -t btrfs -U "$UUID" "$tmpmnt" 2>/dev/null; then ++ debug "btrfs volume $UUID mounted" ++ else ++ warn "cannot mount btrfs volume $UUID, exiting" ++ rmdir "$tmpmnt" || true ++ exit 1 ++ fi ++ # besides regular subvols, get ro and snapshot so thet can be excluded ++ subvols=$(btrfs subvolume list "$tmpmnt" | cut -d ' ' -f 9) ++ rosubvols=$(btrfs subvolume list -r "$tmpmnt" | cut -d ' ' -f 9) ++ sssubvols=$(btrfs subvolume list -s "$tmpmnt" | cut -d ' ' -f 14) ++ if ! umount "$tmpmnt"; then ++ warn "failed to umount btrfs volume on $tmpmnt" ++ rmdir "$tmpmnt" || true ++ exit 1 ++ fi ++ ++ found= ++ mounted= ++ ++ mpoint="$(grep btrfs /proc/self/mountinfo | grep "$partition " | cut -d ' ' -f 5)" ++ if [ -n "$mpoint" -a "x$mpoint" = "x/" ]; then ++ debug "This is the root for the running system" #running system must be done elsewhere ++ else ++ #partition was not root of running system, so lets look for bootable subvols ++ if [ -n "$mpoint" ] ; then ++ mounted=1 #partition was already mounted,so lets not unmount it when done ++ else ++ # again, do not mount btrfs ro ++ mount -t btrfs -U "$UUID" "$tmpmnt" ++ mpoint="$tmpmnt" ++ fi ++ ++ test="/usr/libexec/os-probes/mounted/90linux-distro" ++ if [ -f "$test" ] && [ -x "$test" ]; then ++ debug "running subtest $test" ++ if "$test" "$partition" "$mpoint" btrfs "UUID=$UUID"; then ++ debug "os found by subtest $test on $partition" ++ found=1 ++ fi ++ fi ++ if [ -z "$mounted" ]; then ++ if ! umount "$tmpmnt"; then ++ warn "failed to umount $tmpmnt" ++ fi ++ fi ++ fi ++ found= ++ # Always probe subvol or root set as default ++ if probe_subvol "$defaultvol" "$partition" "$UUID" "$tmpmnt"; then ++ found=1 ++ fi ++ ++ # Probe any other OS on subvol ++ for subvol in $subvols; do ++ if echo "$rosubvols" | grep -q -x "$subvol" || ++ echo "$sssubvols" | grep -q -x "$subvol" || ++ echo "$defaultvol" | grep -q -x "$subvol"; then ++ continue ++ fi ++ debug "begin btrfs processing for $UUID subvol=$subvol" ++ if probe_subvol "$subvol" "$partition" "$UUID" "$tmpmnt"; then ++ found=1 ++ fi ++ done ++ rmdir "$tmpmnt" || true ++ if [ "$found" ]; then ++ exit 0 ++ else ++ exit 1 ++ fi ++fi ++ + if type grub-mount >/dev/null 2>&1 && \ + type grub-probe >/dev/null 2>&1 && \ + grub-mount "$partition" "$tmpmnt" 2>/dev/null; then +--- a/os-probes/mounted/common/90linux-distro ++++ b/os-probes/mounted/common/90linux-distro +@@ -7,6 +7,8 @@ + partition="$1" + dir="$2" + type="$3" ++uuid="$4" ++subvol="$5" + + # This test is inaccurate, but given separate / and /boot partitions and the + # fact that only some architectures have ld-linux.so, I can't see anything +@@ -143,7 +145,11 @@ + fi + + label="$(count_next_label "$short")" +- result "$partition:$long:$label:linux" ++ if [ "x$type" = "xbtrfs" -a "x$uuid" != "x" -a "x$subvol" != "x" ]; then ++ result "$partition:$long:$label:linux:$type:$uuid:$subvol" ++ else ++ result "$partition:$long:$label:linux" ++ fi + exit 0 + else + exit 1 diff --git a/sys-boot/os-prober/files/os-prober-1.79-efi-chroot-blkid-fallback.patch b/sys-boot/os-prober/files/os-prober-1.79-efi-chroot-blkid-fallback.patch new file mode 100644 index 000000000000..b5b90b2214da --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-efi-chroot-blkid-fallback.patch @@ -0,0 +1,24 @@ +Fixes missing entries when os-prober is run in a chroot environment by falling back +to blkid if udev isn't available or if /run/udev isn't bind mounted. Modified from +https://build.opensuse.org/package/view_file/Base:System/os-prober/os-prober-05efi-blkid.patch?rev=103 + +Bug: https://bugs.gentoo.org/761475 + https://bugzilla.opensuse.org/1076779 + +--- a/os-probes/mounted/x86/05efi ++++ b/os-probes/mounted/x86/05efi +@@ -46,6 +46,14 @@ if type udevinfo > /dev/null 2>&1; then + fi + + eval "$(udevinfo -q property -n "$partition" | grep -E '^ID_PART_ENTRY_(TYPE|SCHEME)=')" ++ ++ # udev may not work in chroot as its db may not be there, bailout that by blkid (bsc#1076779) ++ if [ -z "$ID_PART_ENTRY_TYPE" -a -z "$ID_PART_ENTRY_SCHEME" ] && ++ type blkid > /dev/null 2>&1; then ++ debug "fallback to blkid" ++ eval "$(blkid -p -o udev "$partition" | grep -E '^(ID_PART_ENTRY_(TYPE|SCHEME))=')" ++ fi ++ + debug "$partition partition scheme is $ID_PART_ENTRY_SCHEME" + debug "$partition partition type is $ID_PART_ENTRY_TYPE" + diff --git a/sys-boot/os-prober/files/os-prober-1.79-fix-busy-umount-message.patch b/sys-boot/os-prober/files/os-prober-1.79-fix-busy-umount-message.patch new file mode 100644 index 000000000000..a9859f5005ab --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-fix-busy-umount-message.patch @@ -0,0 +1,21 @@ +Fixes errors like "umount: /var/lib/os-prober/mount: target is busy." +which can appear in some corner-cases. + +Bug: https://bugzilla.redhat.com/903906 + +--- a/common.sh ++++ b/common.sh +@@ -336,3 +336,13 @@ linux_mount_boot () { + + mountboot="$bootpart $mounted" + } ++ ++umount_exec=$(which umount) ++umount() { ++ if ! $umount_exec $@ 2> /dev/null; then ++ error "umount error, retrying after 1 sec" ++ sleep 1 ++ $umount_exec $@ ++ fi ++} ++ diff --git a/sys-boot/os-prober/files/os-prober-1.79-handle-multiple-initrd-paths.patch b/sys-boot/os-prober/files/os-prober-1.79-handle-multiple-initrd-paths.patch new file mode 100644 index 000000000000..0b477c17c362 --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-handle-multiple-initrd-paths.patch @@ -0,0 +1,35 @@ +Backport handling of multiple initrd paths, like those needed by Manjaro +installations. Note, it still requires resolution of +https://savannah.gnu.org/bugs/index.php?47681 on grub's end. + +Commit: https://salsa.debian.org/installer-team/os-prober/-/commit/53b920e106f13acf87ef8a275161e20f94feeb8a + +--- a/linux-boot-probes/mounted/common/40grub2 ++++ b/linux-boot-probes/mounted/common/40grub2 +@@ -78,11 +78,21 @@ + fi + ;; + initrd) +- initrd="$(echo "$2" | sed 's/(.*)//')" +- # Initrd same. +- if [ "$partition" != "$bootpart" ]; then +- initrd="/boot$initrd" +- fi ++ shift ++ initrd="" ++ for initrd_path in "$@"; do ++ # sed hack, as above ++ initrd_path="$(echo "$initrd_path" | sed 's/(.*)//')" ++ # Initrd same. ++ if [ "$partition" != "$bootpart" ]; then ++ initrd_path="/boot$initrd_path" ++ fi ++ if [ -z "$initrd" ]; then ++ initrd="$initrd_path" ++ else ++ initrd="$initrd $initrd_path" ++ fi ++ done + ;; + "}") + entry_result diff --git a/sys-boot/os-prober/files/os-prober-1.79-mdraid-detection.patch b/sys-boot/os-prober/files/os-prober-1.79-mdraid-detection.patch new file mode 100644 index 000000000000..15b9de5117a9 --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-mdraid-detection.patch @@ -0,0 +1,28 @@ +Fixes OS detection on mdraid devices + +Bug: https://bugs.debian.org/648251 + https://bugzilla.redhat.com/752402 + +--- a/os-prober ++++ b/os-prober +@@ -64,6 +64,11 @@ partitions () { + exit 0 + fi + ++ # Add MD RAID devices ++ if [ -f /proc/mdstat ] ; then ++ awk '/^md/ {printf "/dev/"$1"\n"}' /proc/mdstat ++ fi ++ + # Also detect OSes on LVM volumes (assumes LVM is active) + if type lvs >/dev/null 2>&1; then + echo "$(LVM_SUPPRESS_FD_WARNINGS=1 log_output lvs --noheadings --separator : -o vg_name,lv_name | +@@ -123,7 +128,7 @@ if [ -f /proc/swaps ]; then + fi + : >"$OS_PROBER_TMP/raided-map" + if [ -f /proc/mdstat ] ; then +- grep "^md" /proc/mdstat | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true ++ grep "^md" /proc/mdstat | cut -d: -f2- | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true + fi + + for partition in $(partitions); do diff --git a/sys-boot/os-prober/files/os-prober-1.79-mounted-boot-partition-fix.patch b/sys-boot/os-prober/files/os-prober-1.79-mounted-boot-partition-fix.patch new file mode 100644 index 000000000000..1be8c810ddf5 --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-mounted-boot-partition-fix.patch @@ -0,0 +1,17 @@ +Fixes the problem of the root partition being returned instead of the boot +partition when both are already mounted somewhere. + +Bug: https://bugs.debian.org/699840 + https://bugzilla.redhat.com/906886 + +--- a/linux-boot-prober ++++ b/linux-boot-prober +@@ -167,7 +167,7 @@ else + bootpart="${mountboot%% *}" + bootmounted="${mountboot#* }" + else +- bootpart="$partition" ++ bootpart="$(grep " $mpoint/boot " "$OS_PROBER_TMP/mounted-map" | head -n1 | cut -d " " -f 4)" + bootmounted=0 + fi + for test in /usr/lib/linux-boot-probes/mounted/*; do diff --git a/sys-boot/os-prober/files/os-prober-1.79-use-fstab-name.patch b/sys-boot/os-prober/files/os-prober-1.79-use-fstab-name.patch new file mode 100644 index 000000000000..e38d85a77feb --- /dev/null +++ b/sys-boot/os-prober/files/os-prober-1.79-use-fstab-name.patch @@ -0,0 +1,34 @@ +For symlinks to partions in fstab, returns the partition name from fstab instead +of the name of its resolved destination, eg., for /dev/mapper/mylvmvol in fstab, +linked to /dev/dm-2, return "mylvmvol" instead of "dm-2". + +Bug: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=699839 + https://bugzilla.redhat.com/show_bug.cgi?id=893472 + +--- a/common.sh ++++ b/common.sh +@@ -269,7 +269,7 @@ linux_mount_boot () { + if [ "$bindfrom" != "$tmpmnt/boot" ]; then + if mount --bind "$bindfrom" "$tmpmnt/boot"; then + mounted=1 +- bootpart="$1" ++ bootpart="$tmppart" + else + debug "failed to bind-mount $bindfrom onto $tmpmnt/boot" + fi +@@ -277,6 +277,15 @@ linux_mount_boot () { + fi + if [ "$mounted" ]; then + : ++ elif [ -e "$tmppart" ]; then ++ bootpart="$tmppart" ++ boottomnt="$tmppart" ++ elif [ -e "$tmpmnt/$tmppart" ]; then ++ bootpart="$tmppart" ++ boottomnt="$tmpmnt/$tmppart" ++ elif [ -e "/target/$tmppart" ]; then ++ bootpart="$tmppart" ++ boottomnt="/target/$tmppart" + elif [ -e "$1" ]; then + bootpart="$1" + boottomnt="$1" |