tree 00e6805ac81482704b4b638045b4db7f9b28b91b
parent 2b571e038057beee338078afcfe1e92caf3598c6
author Milton D. Miller II <miltonm@us.ibm.com> 1464049075 -0500
committer Milton Miller <miltonm@us.ibm.com> 1466636204 -0500

initfs: update: check individual mtd partitions for mounts

Instead of checking for any mtd device, only check mtd devices
that are to be updated.  Include child mtd devices when looking
for mounted filesystems.

If this check is suppressed flash updates are suppressed.
Suppressing the check may be useful to verify a update could
succeed at shutdown.

Signed-off-by: Milton Miller <miltonm@us.ibm.com>