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universal7885: sepolicy: Allow hwc HAL to write ion_device

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`W composer@2.1-se: type=1400 audit(0.0:144): avc: denied { write } for name="ion" dev="tmpfs" ino=13333 scontext=u:r:hal_graphics_composer_default:s0 tcontext=u:object_r:ion_device:s0 tclass=chr_file permissive=0`
`E libacryl: Failed to open /dev/ion [Permission denied]`

Change-Id: I4f6475d00981a21adddd7a99d5cfb902ee0959da
Signed-off-by: SamarV-121 <samarvispute121@gmail.com>
This commit is contained in:
SamarV-121 2021-07-17 19:36:12 +05:30 • committed by roynatech2544
commit c73e82afaf
1 changed files with 3 additions and 0 deletions
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3
sepolicy/vendor/hal_graphics_composer_default.te vendored
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@ -35,3 +35,6 @@ allow hal_graphics_composer_default sysfs_ss_writable:dir r_dir_perms;
allow hal_graphics_composer_default sysfs_ss_writable:file r_file_perms; allow hal_graphics_composer_default sysfs_ss_writable:file r_file_perms;
get_prop(hal_graphics_composer_default, vendor_hwc_prop) get_prop(hal_graphics_composer_default, vendor_hwc_prop)
# /dev/ion/
allow hal_graphics_composer_default ion_device:chr_file rw_file_perms;