openembedded-core.git/meta/recipes-core/initrdscripts/files, branch dora

init-install-efi.sh: Remove unnecessary udev rules file to avoid errors

2013-09-24T10:56:28+00:00

Fixes [YOCTO #5233]

Modeled after Chen Qi's fix to [YOCTO #3924] from oe-core commit:
6b6db7b4fb7aa17b8e29076decc830149b9d35bc
init-install.sh: remove unnecessary udev rules file to avoid error messages

/etc/udev/scripts/mount.sh is removed by init-install-efi.sh, but the
udev rules file which specifies the invocation of this script is not
removed, thus causing the error message during a live install:

/etc/udev/scripts/mount.sh: No such file or directory

The /etc/udev/rules/automount.rules no longer works once the mount.sh
script is removed. Remove it to avoid the error message.

Signed-off-by: Darren Hart 
Cc: mihaix.lindner@linux.intel.com
Signed-off-by: Saul Wold 
Signed-off-by: Richard Purdie

init-install-efi.sh: Fix root= specification

2013-09-24T10:56:15+00:00

Fixes [YOCTO #5237]

The current grub.cfg manipulation depends on an existing root=
parameter. If this doesn't exist, the correct root= parameter will not
be added.

Instead, remove any existing root= parameters and add the correct one
explicitly.

Signed-off-by: Darren Hart 
Cc: mihaix.lindner@linux.intel.com
Signed-off-by: Saul Wold 
Signed-off-by: Richard Purdie

Revert "initrdscripts: look for new systemd-udevd location"

2013-09-17T13:33:48+00:00

systemd-udevd is back in /lib, so revert this change.

This reverts commit 27bb516be433ed9dcde6fe4a17d2429951a010a0.

Signed-off-by: Ross Burton 
Signed-off-by: Saul Wold 
Signed-off-by: Richard Purdie

init-live.sh: distinguish between a read-only image and a read-write image

2013-09-11T10:04:05+00:00

The iso and hddimg share a common concept of 'live image', and they
use the same initramfs and thus the same init. However, that init
script in initramfs made a wrong assumption that the rootfs image
was read-only by itself. This is apparently not true for hddimg.

To make things work as expected, this init script should at least
distinguish between a read-only rootfs image and a read-write one.

This patch adds this ability to the init script. After this change,
the init script would be able to check whether the rootfs image is
read-only or not. If the rootfs image is read-write, the image will
be mounted and then booted directly. No union mounts will be attempted
in this case.

[YOCTO #5164]

Signed-off-by: Chen Qi 
Signed-off-by: Richard Purdie

init-install.sh: fix to handle the boot partition correctly

2013-08-20T14:09:06+00:00

Previously, the boot partition was created for the target hard drive
but there was no corresponding entry for it in /etc/fstab. Besides,
even if the boot partition was mounted, it would just result in odd
directory hierarchy like /boot/boot/grub. However, what we really need
is /boot/grub. This patch fixes this problem.

Besides, for future maintance work, this patch also renames some of the
intermediate directories. It uses more descriptive names like /tgt_root
and /src_root. The name of /ssd is dropped.

[YOCTO #5018]

Signed-off-by: Chen Qi 
Signed-off-by: Saul Wold

init-install.sh: improve hard drive searching process

2013-08-20T14:09:06+00:00

Previously, only unremovable hard drives are searched and are treated
as candidates of target disks to intall into.

However, it's possible that we're going to install the live image into
a removable media such as an USB. This patch enables this possibility.

In addition, this patch presents more information about the hard drives
so that user may have more knowledge about which hard drive they are
going to install their image into.

[YOCTO #5018]

Signed-off-by: Chen Qi 
Signed-off-by: Saul Wold

init-live.sh: make $ROOT_MOUNT/media writable when necessary

2013-08-16T10:14:14+00:00

If the live image is mounted as read-only, we cannot make necessary
directories under $ROOT_MOUNT/media, so trying to move the mount points
lead to errors.

So in case that no unification filesystem mechanism is available in kernel
and the rootfs is mounted as read-only, we mount tmpfs on $ROOT_MOUNT/media
so that it's possible to make necessary directories under it.

[YOCTO #4881]
[YOCTO #4103]

Signed-off-by: Chen Qi 
Signed-off-by: Saul Wold

Revert "initrdscripts: mount / as read-only when live-booting"

2013-07-28T06:28:29+00:00

My test environment must have been messed up as now hddimgs are failing to
re-mount / as read-write.

This reverts commit 7af92f8fa3a12fc8fcb22dbd12f87d89768b2d39.

Signed-off-by: Ross Burton 
Signed-off-by: Saul Wold

initrdscripts: mount / as read-only when live-booting

2013-07-22T16:44:10+00:00

So that the root filesystem can be fsck'd properly, mount it read only.  Either
initscripts or systemd will re-mount as read-write in early boot.

Signed-off-by: Ross Burton 
Signed-off-by: Saul Wold

init-live.sh: try to make a union mount when possible

2013-06-28T09:43:24+00:00

This patch tries to make a union mount in live image. For example,
if aufs is enabled with the aufs-enable.scc configuration fragment,
the init-live.sh script will use aufs to make a union mount.

Although overlayfs is not supported by Yocto kernel yet, this patch
still takes it into consideration with the expect that the related
code should at least serve as a placeholder.

[YOCTO #1487]
[YOCTO #4761]

Signed-off-by: Chen Qi 
Signed-off-by: Richard Purdie