sepolicy: permit init_shell to update read_ahead_kb

allow init_shell to have write permission on
‘mmc_host’ node to have ‘read_ahead_kb’ values
set from post_boot for bengal.

Change-Id: If6f7dc2cc07fcdaad33900989ea204d96a2be3e9
2 files changed
tree: 17c8a920596df38c1fd1c17c59b52ca54d604937
  1. generic/
  2. legacy/
  3. qva/
  4. SEPolicy.mk