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Meta: Create memory disk before mounting it on FreeBSD

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There was previously a case where the build-image-qemu.sh script
decided to mount an existing disk image, but without creating the
memory disk device and recording its /dev file name.

After this commit, We create the memory disk device just before
it is used to mount the disk image.
This commit is contained in:
Martin Åberg 2021-08-17 18:18:16 +02:00 • committed by Andreas Kling
parent e9d8f158a1
commit 0bf867bb9a
1 changed files with 1 additions and 3 deletions
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4
Meta/build-image-qemu.sh
View file

@ -98,9 +98,6 @@ if [ $USE_EXISTING -ne 1 ]; then
VND=$(vnconfig _disk_image)
(echo "e 0"; echo 83; echo n; echo 0; echo "*"; echo "quit") | fdisk -e "$VND"
newfs_ext2fs -D $INODE_SIZE -n $INODE_COUNT "/dev/r${VND}i" || die "could not create filesystem"
elif [ "$(uname -s)" = "FreeBSD" ]; then
MD=$(mdconfig _disk_image)
mke2fs -q -I $INODE_SIZE -N $INODE_COUNT _disk_image || die "could not create filesystem"
else
if [ -x /sbin/mke2fs ]; then
/sbin/mke2fs -q -I $INODE_SIZE -N $INODE_COUNT _disk_image || die "could not create filesystem"
@ -119,6 +116,7 @@ if [ "$(uname -s)" = "Darwin" ]; then
elif [ "$(uname -s)" = "OpenBSD" ]; then
mount_cmd="mount -t ext2fs "/dev/${VND}i" mnt/"
elif [ "$(uname -s)" = "FreeBSD" ]; then
MD=$(mdconfig _disk_image)
mount_cmd="fuse-ext2 -o rw+,direct_io "/dev/${MD}" mnt/"
else
mount_cmd="mount _disk_image mnt/"