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partitions/efi: Add partuuid to partition description 

In commit bc31d85c6e the partition UUID
was added to the partition struct and thence to the cdev(s) for the
partition.  But just for DOS partitions.  Do this for GPT aka EFI
partitions too.

Signed-off-by: Trent Piepho <tpiepho@kymetacorp.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Trent Piepho 2015-12-09 23:38:31 +00:00 committed by Sascha Hauer
parent 51e97d11dc
commit 5e3069f3f9
2 changed files with 2 additions and 0 deletions
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1
common/partitions/Kconfig
View File

@ -16,6 +16,7 @@ config PARTITION_DISK_DOS
config PARTITION_DISK_EFI
depends on PARTITION_DISK
select CRC32
select PRINTF_UUID
bool "EFI: GPT partition support"
help
Add support to handle partitions in GUID Partition Table style.

1
common/partitions/efi.c
View File

@ -457,6 +457,7 @@ static void efi_partition(void *buf, struct block_device *blk,
pentry->size = le64_to_cpu(ptes[i].ending_lba) - pentry->first_sec;
pentry->size++;
part_set_efi_name(&ptes[i], pentry->name);
snprintf(pentry->partuuid, sizeof(pentry->partuuid), "%pUl", &ptes[i].unique_partition_guid);
pd->used_entries++;
}