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| author | Hridya Valsaraju <hridya@google.com> | 2020-12-21 21:02:43 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2020-12-21 21:02:43 +0000 |
| commit | acd954d41b4662d3779ab4d07b2842f9e6305ebe (patch) | |
| tree | fce8e640a0fc759ede8352eb9e2c541e623394bf | |
| parent | 54813f62693c38d918962faed5a18bb2bc24f22d (diff) | |
| parent | 7e8a6302936f6d1a9a94a7ee76a34f05b4d700cd (diff) | |
| download | hikey-acd954d41b4662d3779ab4d07b2842f9e6305ebe.tar.gz | |
Give the DMA-BUF CMA heap its own label am: 7e8a630293
Original change: https://android-review.googlesource.com/c/device/linaro/hikey/+/1530576
MUST ONLY BE SUBMITTED BY AUTOMERGER
Change-Id: I380a445898739047c34c3a55ef4fb872c90a65d0
| -rw-r--r-- | sepolicy/file_contexts | 2 | ||||
| -rw-r--r-- | sepolicy/hal_graphics_allocator_default.te | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/sepolicy/file_contexts b/sepolicy/file_contexts index e3add29c..6a1f8d3d 100644 --- a/sepolicy/file_contexts +++ b/sepolicy/file_contexts @@ -13,7 +13,7 @@ /dev/hifi_misc u:object_r:audio_device:s0 /dev/hi_vdec u:object_r:video_device:s0 /dev/hi_venc u:object_r:video_device:s0 -/dev/dma_heap/linux,cma u:object_r:graphics_device:s0 +/dev/dma_heap/linux,cma u:object_r:dmabuf_cma_heap_device:s0 /dev/graphics/fb0 u:object_r:graphics_device:s0 # files in /vendor diff --git a/sepolicy/hal_graphics_allocator_default.te b/sepolicy/hal_graphics_allocator_default.te index 833e957a..7f2b36bd 100644 --- a/sepolicy/hal_graphics_allocator_default.te +++ b/sepolicy/hal_graphics_allocator_default.te @@ -1,3 +1,6 @@ +type dmabuf_cma_heap_device, dmabuf_heap_device_type, dev_type; + allow hal_graphics_allocator_default graphics_device:dir search; allow hal_graphics_allocator_default graphics_device:chr_file { open read write ioctl map rw_file_perms}; allow hal_graphics_allocator_default dmabuf_system_heap_device:chr_file r_file_perms; +allow hal_graphics_allocator_default dmabuf_cma_heap_device:chr_file r_file_perms; |