Use canonical path before checking access.

Prevents possible change on symlink between checkAcess()
and ParcelFileDescriptor.open().

Test: run poc 10+ times. atest CtsProviderTestCases
Bug: 124329382
Change-Id: Ic796137dd2f3b6ef3fe1833a41016a525481f3f6
Merged-In: Iaef53bb86225a029c619905c2283c3f50a8a646c
1 file changed