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23 lines
932 B
23 lines
932 B
# performanced |
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type performanced, domain, mlstrustedsubject; |
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type performanced_exec, exec_type, file_type; |
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# Needed to check for app permissions. |
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binder_use(performanced) |
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binder_call(performanced, system_server) |
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allow performanced permission_service:service_manager find; |
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pdx_server(performanced, performance_client) |
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# TODO: use file caps to obtain sys_nice instead of setuid / setgid. |
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allow performanced self:capability { setuid setgid sys_nice }; |
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# Access /proc to validate we're only affecting threads in the same thread group. |
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# Performanced also shields unbound kernel threads. It scans every task in the |
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# root cpu set, but only affects the kernel threads. |
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r_dir_file(performanced, { appdomain bufferhubd kernel surfaceflinger }) |
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dontaudit performanced domain:dir read; |
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allow performanced { appdomain bufferhubd kernel surfaceflinger }:process setsched; |
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# Access /dev/cpuset/cpuset.cpus |
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r_dir_file(performanced, cgroup)
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