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Remove perfprofd references.

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perfprofd was never finished, and has been removed.

Test: treehugger
Change-Id: I4fc8aa9b737360a66d89c5be39651284ee2d6ffd
This commit is contained in:
Elliott Hughes 2019-07-19 11:15:12 -07:00
parent 2d16fef4ce
commit 132b081ee3
20 changed files with 2 additions and 228 deletions
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3
private/compat/26.0/26.0.cil
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@ -432,9 +432,6 @@
(typeattributeset pdx_performance_dir_26_0 (pdx_performance_dir))
(typeattributeset performanced_26_0 (performanced))
(typeattributeset performanced_exec_26_0 (performanced_exec))
(typeattributeset perfprofd_26_0 (perfprofd))
(typeattributeset perfprofd_data_file_26_0 (perfprofd_data_file))
(typeattributeset perfprofd_exec_26_0 (perfprofd_exec))
(typeattributeset permission_service_26_0 (permission_service))
(typeattributeset persist_debug_prop_26_0 (persist_debug_prop))
(typeattributeset persistent_data_block_service_26_0 (persistent_data_block_service))

1
private/compat/26.0/26.0.ignore.cil
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@ -132,7 +132,6 @@
perfetto_exec
perfetto_tmpfs
perfetto_traces_data_file
perfprofd_service
property_info
recovery_socket
role_service

6
private/compat/27.0/27.0.cil
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@ -430,9 +430,6 @@
(expandtypeattribute (pdx_performance_dir_27_0) true)
(expandtypeattribute (performanced_27_0) true)
(expandtypeattribute (performanced_exec_27_0) true)
(expandtypeattribute (perfprofd_27_0) true)
(expandtypeattribute (perfprofd_data_file_27_0) true)
(expandtypeattribute (perfprofd_exec_27_0) true)
(expandtypeattribute (permission_service_27_0) true)
(expandtypeattribute (persist_debug_prop_27_0) true)
(expandtypeattribute (persistent_data_block_service_27_0) true)
@ -1147,9 +1144,6 @@
(typeattributeset pdx_performance_dir_27_0 (pdx_performance_dir))
(typeattributeset performanced_27_0 (performanced))
(typeattributeset performanced_exec_27_0 (performanced_exec))
(typeattributeset perfprofd_27_0 (perfprofd))
(typeattributeset perfprofd_data_file_27_0 (perfprofd_data_file))
(typeattributeset perfprofd_exec_27_0 (perfprofd_exec))
(typeattributeset permission_service_27_0 (permission_service))
(typeattributeset persist_debug_prop_27_0 (persist_debug_prop))
(typeattributeset persistent_data_block_service_27_0 (persistent_data_block_service))

1
private/compat/27.0/27.0.ignore.cil
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@ -119,7 +119,6 @@
perfetto_exec
perfetto_tmpfs
perfetto_traces_data_file
perfprofd_service
property_info
recovery_socket
role_service

8
private/compat/28.0/28.0.cil
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@ -501,10 +501,6 @@
(expandtypeattribute (pdx_performance_dir_28_0) true)
(expandtypeattribute (performanced_28_0) true)
(expandtypeattribute (performanced_exec_28_0) true)
(expandtypeattribute (perfprofd_28_0) true)
(expandtypeattribute (perfprofd_data_file_28_0) true)
(expandtypeattribute (perfprofd_exec_28_0) true)
(expandtypeattribute (perfprofd_service_28_0) true)
(expandtypeattribute (permission_service_28_0) true)
(expandtypeattribute (persist_debug_prop_28_0) true)
(expandtypeattribute (persistent_data_block_service_28_0) true)
@ -1346,10 +1342,6 @@
(typeattributeset pdx_performance_dir_28_0 (pdx_performance_dir))
(typeattributeset performanced_28_0 (performanced))
(typeattributeset performanced_exec_28_0 (performanced_exec))
(typeattributeset perfprofd_28_0 (perfprofd))
(typeattributeset perfprofd_data_file_28_0 (perfprofd_data_file))
(typeattributeset perfprofd_exec_28_0 (perfprofd_exec))
(typeattributeset perfprofd_service_28_0 (perfprofd_service))
(typeattributeset permission_service_28_0 (permission_service))
(typeattributeset persist_debug_prop_28_0 (persist_debug_prop))
(typeattributeset persistent_data_block_service_28_0 (persistent_data_block_service))

10
private/compat/29.0/29.0.cil
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@ -1,5 +1,7 @@
;; types removed from current policy
(type hal_wifi_offload_hwservice)
(type perfprofd_data_file)
(type perfprofd_service)
(expandtypeattribute (accessibility_service_29_0) true)
(expandtypeattribute (account_service_29_0) true)
@ -553,10 +555,6 @@
(expandtypeattribute (perfetto_29_0) true)
(expandtypeattribute (performanced_29_0) true)
(expandtypeattribute (performanced_exec_29_0) true)
(expandtypeattribute (perfprofd_29_0) true)
(expandtypeattribute (perfprofd_data_file_29_0) true)
(expandtypeattribute (perfprofd_exec_29_0) true)
(expandtypeattribute (perfprofd_service_29_0) true)
(expandtypeattribute (permissionmgr_service_29_0) true)
(expandtypeattribute (permission_service_29_0) true)
(expandtypeattribute (persist_debug_prop_29_0) true)
@ -1531,10 +1529,6 @@
(typeattributeset perfetto_29_0 (perfetto))
(typeattributeset performanced_29_0 (performanced))
(typeattributeset performanced_exec_29_0 (performanced_exec))
(typeattributeset perfprofd_29_0 (perfprofd))
(typeattributeset perfprofd_data_file_29_0 (perfprofd_data_file))
(typeattributeset perfprofd_exec_29_0 (perfprofd_exec))
(typeattributeset perfprofd_service_29_0 (perfprofd_service))
(typeattributeset permissionmgr_service_29_0 (permissionmgr_service))
(typeattributeset permission_service_29_0 (permission_service))
(typeattributeset persist_debug_prop_29_0 (persist_debug_prop))

5
private/coredomain.te
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@ -25,7 +25,6 @@ full_treble_only(`
-idmap
-init
-installd
userdebug_or_eng(`-perfprofd')
userdebug_or_eng(`-heapprofd')
-postinstall_dexopt
-rs # spawned by appdomain, so carryover the exception above
@ -41,7 +40,6 @@ full_treble_only(`
-idmap
-init
-installd
userdebug_or_eng(`-perfprofd')
userdebug_or_eng(`-heapprofd')
-postinstall_dexopt
-rs # spawned by appdomain, so carryover the exception above
@ -126,7 +124,6 @@ full_treble_only(`
-atrace
-dumpstate
-init
userdebug_or_eng(`-perfprofd')
-traced_probes
-shell
-traceur_app
@ -196,12 +193,10 @@ allow {
coredomain
-init
-iorapd
-perfprofd
} ashmem_device_service:service_manager find;
binder_call({
coredomain
-init
-iorapd
-perfprofd
}, ashmemd)

4
private/domain.te
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@ -95,7 +95,6 @@ neverallow {
userdebug_or_eng(`-incidentd')
-storaged
-system_server
userdebug_or_eng(`-perfprofd')
} self:global_capability_class_set sys_ptrace;
# Limit ability to generate hardware unique device ID attestations to priv_apps
@ -130,7 +129,6 @@ neverallow {
-app_zygote
-dexoptanalyzer
-installd
userdebug_or_eng(`-perfprofd')
-profman
-rs # spawned by appdomain, so carryover the exception above
-runas
@ -152,7 +150,6 @@ neverallow {
-appdomain
-app_zygote
-installd
userdebug_or_eng(`-perfprofd')
-rs # spawned by appdomain, so carryover the exception above
} { privapp_data_file app_data_file }:file_class_set open;
@ -261,7 +258,6 @@ define(`dac_override_allowed', `{
userdebug_or_eng(`llkd')
lmkd
netd
perfprofd
postinstall_dexopt
recovery
rss_hwm_reset

1
private/dumpstate.te
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@ -44,7 +44,6 @@ allow dumpstate {
allow dumpstate debugfs_wakeup_sources:file r_file_perms;
allow dumpstate dev_type:blk_file getattr;
allow dumpstate webview_zygote:process signal;
dontaudit dumpstate perfprofd:binder call;
dontaudit dumpstate update_engine:binder call;
allow dumpstate proc_net_tcp_udp:file r_file_perms;

2
private/file_contexts
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@ -257,7 +257,6 @@
/system/bin/pppd u:object_r:ppp_exec:s0
/system/bin/racoon u:object_r:racoon_exec:s0
/system/xbin/su u:object_r:su_exec:s0
/system/bin/perfprofd u:object_r:perfprofd_exec:s0
/system/bin/dnsmasq u:object_r:dnsmasq_exec:s0
/system/bin/healthd u:object_r:healthd_exec:s0
/system/bin/clatd u:object_r:clatd_exec:s0
@ -512,7 +511,6 @@
/data/misc/zoneinfo(/.*)? u:object_r:zoneinfo_data_file:s0
/data/misc/vold(/.*)? u:object_r:vold_data_file:s0
/data/misc/iorapd(/.*)? u:object_r:iorapd_data_file:s0
/data/misc/perfprofd(/.*)? u:object_r:perfprofd_data_file:s0
/data/misc/update_engine(/.*)? u:object_r:update_engine_data_file:s0
/data/misc/update_engine_log(/.*)? u:object_r:update_engine_log_data_file:s0
/data/system/dropbox(/.*)? u:object_r:dropbox_data_file:s0

29
private/perfprofd.te
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@ -1,29 +0,0 @@
typeattribute perfprofd coredomain;
userdebug_or_eng(`
init_daemon_domain(perfprofd)
')
neverallow {
domain
userdebug_or_eng(`
-statsd
-system_server
-system_suspend_server
-hal_health_server
-hwservicemanager
')
} perfprofd:binder call;
neverallow perfprofd {
domain
userdebug_or_eng(`
-servicemanager
-statsd
-su
-system_server
-system_suspend_server
-hal_health_server
-hwservicemanager
')
}:binder call;

8
private/priv_app.te
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@ -83,14 +83,6 @@ allow priv_app { apk_tmp_file apk_private_tmp_file }:file r_file_perms;
# b/18504118: Allow reads from /data/anr/traces.txt
allow priv_app anr_data_file:file r_file_perms;
# Allow GMS core to access perfprofd output, which is stored
# in /data/misc/perfprofd/. GMS core will need to list all
# data stored in that directory to process them one by one.
userdebug_or_eng(`
allow priv_app perfprofd_data_file:file r_file_perms;
allow priv_app perfprofd_data_file:dir r_dir_perms;
')
# For AppFuse.
allow priv_app vold:fd use;
allow priv_app fuse_device:chr_file { read write };

1
private/service_contexts
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@ -139,7 +139,6 @@ otadexopt u:object_r:otadexopt_service:s0
overlay u:object_r:overlay_service:s0
package u:object_r:package_service:s0
package_native u:object_r:package_native_service:s0
perfprofd u:object_r:perfprofd_service:s0
permission u:object_r:permission_service:s0
permissionmgr u:object_r:permissionmgr_service:s0
persistent_data_block u:object_r:persistent_data_block_service:s0

12
private/system_server.te
View File

@ -202,9 +202,6 @@ binder_call(system_server, update_engine)
binder_call(system_server, vold)
binder_call(system_server, wificond)
binder_call(system_server, wpantund)
userdebug_or_eng(`
binder_call(system_server, perfprofd)
')
binder_service(system_server)
# Use HALs
@ -432,12 +429,6 @@ allow system_server incident_data_file:file read;
allow system_server perfetto_traces_data_file:file read;
allow system_server perfetto:fd use;
# Allow dropbox to read /data/misc/perfprofd. Only the fd is sent over binder.
userdebug_or_eng(`
allow system_server perfprofd_data_file:file { getattr read };
allow system_server perfprofd:fd use;
')
# Manage /data/backup.
allow system_server backup_data_file:dir create_dir_perms;
allow system_server backup_data_file:file create_file_perms;
@ -736,9 +727,6 @@ allow system_server surfaceflinger_service:service_manager find;
allow system_server update_engine_service:service_manager find;
allow system_server vold_service:service_manager find;
allow system_server wificond_service:service_manager find;
userdebug_or_eng(`
allow system_server perfprofd_service:service_manager find;
')
add_service(system_server, batteryproperties_service)

8
private/untrusted_app_all.te
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@ -104,14 +104,6 @@ allow untrusted_app_all gpu_service:service_manager find;
# Allow untrusted apps to interact with gpuservice
binder_call(untrusted_app_all, gpuservice)
# Allow GMS core to access perfprofd output, which is stored
# in /data/misc/perfprofd/. GMS core will need to list all
# data stored in that directory to process them one by one.
userdebug_or_eng(`
allow untrusted_app_all perfprofd_data_file:file r_file_perms;
allow untrusted_app_all perfprofd_data_file:dir r_dir_perms;
')
# gdbserver for ndk-gdb ptrace attaches to app process.
allow untrusted_app_all self:process ptrace;

2
public/domain.te
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@ -998,7 +998,6 @@ full_treble_only(`
-crash_dump
-init # starts vendor executables
-kernel # loads /vendor/firmware
userdebug_or_eng(`-perfprofd')
userdebug_or_eng(`-heapprofd')
-shell
-system_executes_vendor_violators
@ -1323,7 +1322,6 @@ full_treble_only(`
-crash_dump
-init
-kernel
-perfprofd
-heapprofd
-ueventd
} vendor_file:file { no_w_file_perms no_x_file_perms open };

1
public/file.te
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@ -351,7 +351,6 @@ type wifi_data_file, file_type, data_file_type, core_data_file_type;
type zoneinfo_data_file, file_type, data_file_type, core_data_file_type;
type vold_data_file, file_type, data_file_type, core_data_file_type;
type iorapd_data_file, file_type, data_file_type, core_data_file_type;
type perfprofd_data_file, file_type, data_file_type, core_data_file_type, mlstrustedobject;
type tee_data_file, file_type, data_file_type;
type update_engine_data_file, file_type, data_file_type, core_data_file_type;
type update_engine_log_data_file, file_type, data_file_type, core_data_file_type;

121
public/perfprofd.te
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@ -1,121 +0,0 @@
# perfprofd - perf profile collection daemon
type perfprofd, domain;
type perfprofd_exec, system_file_type, exec_type, file_type;
userdebug_or_eng(`
typeattribute perfprofd coredomain;
typeattribute perfprofd mlstrustedsubject;
# perfprofd access to sysfs directory structure.
allow perfprofd sysfs_type:dir search;
# perfprofd needs to control CPU hot-plug in order to avoid kernel
# perfevents problems in cases where CPU goes on/off during measurement;
# this means read access to /sys/devices/system/cpu/possible
# and read/write access to /sys/devices/system/cpu/cpu*/online
allow perfprofd sysfs_devices_system_cpu:file rw_file_perms;
# perfprofd checks for the existence of and then invokes simpleperf;
# simpleperf retains perfprofd domain after exec
allow perfprofd system_file:file rx_file_perms;
# perfprofd reads a config file from /data/data/com.google.android.gms/files
allow perfprofd { privapp_data_file app_data_file }:file r_file_perms;
allow perfprofd { privapp_data_file app_data_file }:dir search;
allow perfprofd self:global_capability_class_set { dac_override dac_read_search };
# perfprofd opens a file for writing in /data/misc/perfprofd
allow perfprofd perfprofd_data_file:file create_file_perms;
allow perfprofd perfprofd_data_file:dir rw_dir_perms;
# perfprofd uses the system log
read_logd(perfprofd);
write_logd(perfprofd);
# perfprofd inspects /sys/power/wake_unlock
wakelock_use(perfprofd);
# perfprofd looks at thermals.
allow perfprofd sysfs_thermal:dir r_dir_perms;
# perfprofd gets charging status.
hal_client_domain(perfprofd, hal_health)
# simpleperf reads kernel notes.
allow perfprofd sysfs_kernel_notes:file r_file_perms;
# Simpleperf & perfprofd query a range of proc stats.
allow perfprofd proc_loadavg:file r_file_perms;
allow perfprofd proc_stat:file r_file_perms;
allow perfprofd proc_modules:file r_file_perms;
# simpleperf writes to perf_event_paranoid under /proc.
allow perfprofd proc_perf:file write;
# Simpleperf: kptr_restrict. This would be required to dump kernel symbols.
dontaudit perfprofd proc_security:file *;
# simpleperf uses ioctl() to turn on kernel perf events measurements
allow perfprofd self:global_capability_class_set sys_admin;
# simpleperf needs to examine /proc to collect task/thread info
r_dir_file(perfprofd, domain)
# simpleperf needs to access /proc/<pid>/exec
allow perfprofd self:global_capability_class_set { sys_resource sys_ptrace };
neverallow perfprofd domain:process ptrace;
# simpleperf needs open/read any file that turns up in a profile
# to see whether it has a build ID
allow perfprofd exec_type:file r_file_perms;
# App & ART artifacts.
r_dir_file(perfprofd, apk_data_file)
r_dir_file(perfprofd, dalvikcache_data_file)
# Vendor libraries.
r_dir_file(perfprofd, vendor_file)
# Vendor apps.
r_dir_file(perfprofd, vendor_app_file)
# SP HAL files.
r_dir_file(perfprofd, same_process_hal_file)
# simpleperf will set security.perf_harden to enable access to perf_event_open()
set_prop(perfprofd, shell_prop)
# simpleperf examines debugfs on startup to collect tracepoint event types
r_dir_file(perfprofd, debugfs_tracing)
r_dir_file(perfprofd, debugfs_tracing_debug)
# simpleperf is going to execute "sleep"
allow perfprofd toolbox_exec:file rx_file_perms;
# simpleperf is going to execute "mv" on a temp file
allow perfprofd shell_exec:file rx_file_perms;
# needed for simpleperf on some kernels
allow perfprofd self:global_capability_class_set ipc_lock;
# simpleperf attempts to put a temp file into /data/local/tmp. Do not allow,
# use the fallback cwd code, do not spam the log. But ensure this is correctly
# removed at some point. b/70232908.
dontaudit perfprofd shell_data_file:dir *;
dontaudit perfprofd shell_data_file:file *;
# Allow perfprofd to publish a binder service and make binder calls.
binder_use(perfprofd)
add_service(perfprofd, perfprofd_service)
# Use devpts for streams from cmd.
#
# This is normally granted to binderservicedomain, but this service
# has tighter restrictions on the callers (see below), so must enable
# this manually.
allow perfprofd devpts:chr_file rw_file_perms;
# Use socket & pipe supplied by su, for cmd perfprofd dump.
allow perfprofd su:unix_stream_socket { read write getattr sendto };
allow perfprofd su:fifo_file r_file_perms;
# Allow perfprofd to submit to dropbox.
allow perfprofd dropbox_service:service_manager find;
binder_call(perfprofd, system_server)
')

1
public/service.te
View File

@ -25,7 +25,6 @@ type mediacodec_service, service_manager_type;
type mediadrmserver_service, service_manager_type;
type netd_service, service_manager_type;
type nfc_service, service_manager_type;
type perfprofd_service, service_manager_type;
type radio_service, service_manager_type;
type secure_element_service, service_manager_type;
type storaged_service, service_manager_type;

6
public/statsd.te
View File

@ -27,9 +27,6 @@ allow statsd stats_data_file:file create_file_perms;
binder_call(statsd, appdomain)
binder_call(statsd, healthd)
binder_call(statsd, incidentd)
userdebug_or_eng(`
binder_call(statsd, perfprofd)
')
binder_call(statsd, system_server)
# Allow statsd to interact with gpuservice
@ -44,9 +41,6 @@ control_logd(statsd)
allow statsd {
app_api_service
incident_service
userdebug_or_eng(`
perfprofd_service
')
system_api_service
}:service_manager find;