[Bugfix][T106BUG-387] Solve change oemdata mount point ,br0 not work normally

Only Configure: No
Affected branch: master
Affected module: System
Is it affected on both ZXIC and MTK:only zxic
Self-test: Yes
Doc Update:No

Change-Id: I257ee4a2d41344d2a6755d39796b194503f3c5d3
27 files changed