Allowing system process to read gpu model

Addressing the following denials :
type=1400 audit(0.0:95): avc: denied { read }for name="gpu_model"
dev="sysfs" ino=80653 scontext=u:r:platform_app:s0:c512,c768
tcontext=u:object_r:vendor_sysfs_kgsl_gpu_model:s0
type=1400 audit(0.0:59): avc: denied { read }for name="gpu_model"
dev="sysfs" ino=80653 scontext=u:r:hal_graphics_allocator_default:s0
tcontext=u:object_r:vendor_sysfs_kgsl_gpu_model:s0 tclass=file permissive=0
type=1400 audit(906.783:162): avc: denied { read }for comm="surfaceflinger"
name="gpu_model" dev="sysfs" ino=61205 scontext=u:r:surfaceflinger:s0
tcontext=u:object_r:vendor_sysfs_kgsl_gpu_model:s0 tclass=file permissive=0
type=1400 audit(0.0:345): avc: denied { read } for name="gpu_model"
dev="sysfs" ino=80685 scontext=u:r:mediacodec:s0
tcontext=u:object_r:vendor_sysfs_kgsl_gpu_model:s0
type=1400 audit(0.0:185): avc: denied { read } for name="gpu_model"
dev="sysfs" ino=80685 scontext=u:r:untrusted_app_27:s0:c512,c768
tcontext=u:object_r:vendor_sysfs_kgsl_gpu_model:s0
type=1400 audit(0.0:185): avc: denied { read } for name="gpu_model"
dev="sysfs" ino=80685 scontext=u:r:untrusted_app_29:s0:c512,c768
tcontext=u:object_r:vendor_sysfs_kgsl_gpu_model:s0

Change-Id: Icd52def059afed9114f0a5a868babc849086dd6f
8 files changed
tree: e36de9a3e3abc739b1ac25fb714e9e4840e883f0
  1. generic/
  2. legacy/
  3. qva/
  4. SEPolicy.mk