diff options
| author |   Schmidt, Adriaan <adriaan.schmidt@siemens.com> | 2021-11-23 08:33:29 +0000 |
|---|---|---|
| committer |   Anuj Mittal <anuj.mittal@intel.com> | 2021-12-10 12:10:32 +0800 |
| commit | e10d5f31566285d66bbab29f5e2d9d8a79ee8e85 (patch) | |
| tree | 383c9f7ec093514aab05e2c7e20f53892b7993e8 /scripts/lib/wic | |
| parent | f21ae68097f331e772960bdb0d488fdd53a21055 (diff) | |
| download | openembedded-core-contrib-e10d5f31566285d66bbab29f5e2d9d8a79ee8e85.tar.gz | |
wic: support rootdev identified by partition label
We already support specifying the rootfs by PARTUUID. This adds general
support for letting the kernel find the rootfs by PARTLABEL.
Signed-off-by: Adriaan Schmidt <adriaan.schmidt@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 2fb247c5ecf057bb96649a3c0234794b4991c050)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Diffstat (limited to 'scripts/lib/wic')
| -rw-r--r-- | scripts/lib/wic/plugins/imager/direct.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/lib/wic/plugins/imager/direct.py b/scripts/lib/wic/plugins/imager/direct.py index ea709e8c54..2c5d5efe0e 100644 --- a/scripts/lib/wic/plugins/imager/direct.py +++ b/scripts/lib/wic/plugins/imager/direct.py @@ -258,6 +258,8 @@ class DirectPlugin(ImagerPlugin): if part.mountpoint == "/": if part.uuid: return "PARTUUID=%s" % part.uuid + elif part.label: + return "PARTLABEL=%s" % part.label else: suffix = 'p' if part.disk.startswith('mmcblk') else '' return "/dev/%s%s%-d" % (part.disk, suffix, part.realnum) |