tree 9abeda5c8d0671ad291d44e91e89888e52e32f7b
parent a5856e431d7be09dbbde0ab274fdddca868bb269
author Alex Vakulenko <avakulenko@chromium.org> 1395876995 -0700
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1396388248 +0000

Added support for generic loopback partition name parsing

Changed SplitPartitionName/MakePartitionName functions to
support generic device partition names where partition number
is separated from the disk name with 'p'. This used to be the
case only for MMC devices (/dev/mmcblk). But now, as long
as the disk name ends with a digit, then the following partition
name is assumed to be separated by 'p'.

Also added special case for NAND devices (/dev/ubiblock) to
be split and merged too, in order to make it possible to
use the split/merge functions with KernelDeviceOfBootDevice().

Updated KernelDeviceOfBootDevice() and GetInstallDev() to use
the SplitPartitionName/MakePartitionName functions.

Finally, updated the unit tests for ubiblock devices and added
unit tests for MakePartitionName function.

BUG=chromium:354494
TEST=Added/updated unit tests. All unit tests pass.

Change-Id: I8a813e13b315d118027bd84f179a0e569d0d4014
Reviewed-on: https://chromium-review.googlesource.com/191785
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
Reviewed-by: Alex Deymo <deymo@chromium.org>
Reviewed-by: Don Garrett <dgarrett@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>