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| author | Ed Bartosh <ed.bartosh@linux.intel.com> | 2017-03-26 18:28:04 +0300 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-03-27 00:07:36 +0100 |
| commit | bdaba95af2b2c9174311374436f184d2a927f6f1 (patch) | |
| tree | a684573939b7a48359bff47f4c75994d5887d0e8 /meta/classes/kernel-grub.bbclass | |
| parent | 39a7bfde92211b3546ff0a8e6a3e549714996b28 (diff) | |
| download | openembedded-core-bdaba95af2b2c9174311374436f184d2a927f6f1.tar.gz openembedded-core-bdaba95af2b2c9174311374436f184d2a927f6f1.tar.bz2 openembedded-core-bdaba95af2b2c9174311374436f184d2a927f6f1.zip | |
wic: fix generation of partition UUID
Partition UUID for msdos partitioning is based on a 4 bytes long
system identifier. Wic uses random number to generate system
identifier. For the numbers starting with 0 partition uuid is
shorter, which makes wic images non-bootable as kernel expects
8 charactest in PARTUUID parameter.
Padded system identifier with '0' when generating partition UUID
to make it always 8 characters long. This should fix the boot
issue.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/kernel-grub.bbclass')
0 files changed, 0 insertions, 0 deletions