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| author |   Chen Qi <Qi.Chen@windriver.com> | 2013-09-11 13:01:55 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-09-11 11:04:05 +0100 |
| commit | 29f869b68a9017502f75915784a924f0fe9d4be1 (patch) | |
| tree | 3d50b86d1d9179ba7cd1e34297f555246dbee6b2 /meta/conf | |
| parent | 1b0602b5933b3ee8e4ae36d447bf881308528a47 (diff) | |
| download | openembedded-core-29f869b68a9017502f75915784a924f0fe9d4be1.tar.gz | |
init-live.sh: distinguish between a read-only image and a read-write image
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 <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/conf')
0 files changed, 0 insertions, 0 deletions