Android 6.0.1 Release 0.81
msm: kgsl: Add missing checks for alloc size and sglen

In _kgsl_sharedmem_page_alloc():

- Make len of type size_t to be in line with size.
- Check for boundary limits of requested alloc size before honoring.
- Make sure sglen is greater than zero before marking it as end
of sg list.

Bug: 27475454
Change-Id: I5389bcef3478f2ccf2be5f719049867496235f28
Signed-off-by: Yuan Lin <yualin@google.com>
1 file changed