diff --git a/private/domain.te b/private/domain.te index aa35ff9bb02a010808bd418e6282be066a34f4d9..6ca859a97bcce8c26849b1cdcf9d2fcedcbd80b9 100644 --- a/private/domain.te +++ b/private/domain.te @@ -65,7 +65,7 @@ full_treble_only(` -dumpstate -init userdebug_or_eng(`-perfprofd') - userdebug_or_eng(`-traced_probes') + -traced_probes -shell -traceur_app } debugfs_tracing:file no_rw_file_perms; diff --git a/private/genfs_contexts b/private/genfs_contexts index 39ffcd9839f9db54b5417dc85460b133d8e671c6..44f413fb470acef790d0bd013d1c83fe746e7391 100644 --- a/private/genfs_contexts +++ b/private/genfs_contexts @@ -128,6 +128,9 @@ genfscon debugfs /tracing/tracing_on u:object_r:debugfs_tracing genfscon tracefs /tracing_on u:object_r:debugfs_tracing:s0 genfscon debugfs /tracing/trace u:object_r:debugfs_tracing:s0 genfscon tracefs /trace u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/per_cpu/cpu u:object_r:debugfs_tracing:s0 +genfscon tracefs /per_cpu/cpu u:object_r:debugfs_tracing:s0 + genfscon debugfs /tracing/instances u:object_r:debugfs_tracing_instances:s0 genfscon tracefs /instances u:object_r:debugfs_tracing_instances:s0 genfscon debugfs /tracing/instances/wifi u:object_r:debugfs_wifi_tracing:s0 @@ -136,91 +139,91 @@ genfscon debugfs /tracing/trace_marker u:object_r:debugfs_trace_m genfscon tracefs /trace_marker u:object_r:debugfs_trace_marker:s0 genfscon debugfs /wakeup_sources u:object_r:debugfs_wakeup_sources:s0 -genfscon debugfs /tracing/events/sync/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/workqueue/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/regulator/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/pagecache/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/irq/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/ipi/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/f2fs/f2fs_sync_file_enter/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/f2fs/f2fs_sync_file_exit/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/f2fs/f2fs_write_begin/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/f2fs/f2fs_write_end/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/ext4/ext4_da_write_begin/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/ext4/ext4_da_write_end/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/ext4/ext4_sync_file_enter/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/ext4/ext4_sync_file_exit/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/block/block_rq_issue/enable u:object_r:debugfs_tracing_debug:s0 -genfscon debugfs /tracing/events/block/block_rq_complete/enable u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/sync/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/workqueue/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/regulator/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/pagecache/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/irq/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/ipi/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/f2fs/f2fs_sync_file_enter/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/f2fs/f2fs_sync_file_exit/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/f2fs/f2fs_write_begin/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/f2fs/f2fs_write_end/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/ext4/ext4_da_write_begin/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/ext4/ext4_da_write_end/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/ext4/ext4_sync_file_enter/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/ext4/ext4_sync_file_exit/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/block/block_rq_issue/ u:object_r:debugfs_tracing_debug:s0 +genfscon debugfs /tracing/events/block/block_rq_complete/ u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/sync/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/workqueue/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/regulator/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/pagecache/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/irq/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/ipi/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/f2fs/f2fs_sync_file_enter/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/f2fs/f2fs_sync_file_exit/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/f2fs/f2fs_write_begin/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/f2fs/f2fs_write_end/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/ext4/ext4_da_write_begin/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/ext4/ext4_da_write_end/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/ext4/ext4_sync_file_enter/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/ext4/ext4_sync_file_exit/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/block/block_rq_issue/enable u:object_r:debugfs_tracing_debug:s0 -genfscon tracefs /events/block/block_rq_complete/enable u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/sync/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/workqueue/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/regulator/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/pagecache/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/irq/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/ipi/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/f2fs/f2fs_sync_file_enter/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/f2fs/f2fs_sync_file_exit/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/f2fs/f2fs_write_begin/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/f2fs/f2fs_write_end/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/ext4/ext4_da_write_begin/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/ext4/ext4_da_write_end/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/ext4/ext4_sync_file_enter/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/ext4/ext4_sync_file_exit/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/block/block_rq_issue/ u:object_r:debugfs_tracing_debug:s0 +genfscon tracefs /events/block/block_rq_complete/ u:object_r:debugfs_tracing_debug:s0 genfscon tracefs /trace_clock u:object_r:debugfs_tracing:s0 genfscon tracefs /buffer_size_kb u:object_r:debugfs_tracing:s0 genfscon tracefs /options/overwrite u:object_r:debugfs_tracing:s0 genfscon tracefs /options/print-tgid u:object_r:debugfs_tracing:s0 genfscon tracefs /saved_cmdlines_size u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/sched/sched_switch/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/sched/sched_wakeup/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/sched/sched_blocked_reason/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/sched/sched_cpu_hotplug/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/cgroup/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/power/cpu_frequency/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/power/cpu_idle/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/power/clock_set_rate/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/power/cpu_frequency_limits/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/cpufreq_interactive/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/vmscan/mm_vmscan_direct_reclaim_begin/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/vmscan/mm_vmscan_direct_reclaim_end/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/vmscan/mm_vmscan_kswapd_wake/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/vmscan/mm_vmscan_kswapd_sleep/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/binder/binder_transaction/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/binder/binder_transaction_received/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/binder/binder_lock/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/binder/binder_locked/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/binder/binder_unlock/enable u:object_r:debugfs_tracing:s0 -genfscon tracefs /events/lowmemorykiller/enable u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/sched/sched_switch/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/sched/sched_wakeup/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/sched/sched_blocked_reason/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/sched/sched_cpu_hotplug/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/cgroup/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/power/cpu_frequency/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/power/cpu_idle/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/power/clock_set_rate/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/power/cpu_frequency_limits/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/cpufreq_interactive/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/vmscan/mm_vmscan_direct_reclaim_begin/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/vmscan/mm_vmscan_direct_reclaim_end/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/vmscan/mm_vmscan_kswapd_wake/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/vmscan/mm_vmscan_kswapd_sleep/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/binder/binder_transaction/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/binder/binder_transaction_received/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/binder/binder_lock/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/binder/binder_locked/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/binder/binder_unlock/ u:object_r:debugfs_tracing:s0 +genfscon tracefs /events/lowmemorykiller/ u:object_r:debugfs_tracing:s0 genfscon debugfs /tracing/trace_clock u:object_r:debugfs_tracing:s0 genfscon debugfs /tracing/buffer_size_kb u:object_r:debugfs_tracing:s0 genfscon debugfs /tracing/options/overwrite u:object_r:debugfs_tracing:s0 genfscon debugfs /tracing/options/print-tgid u:object_r:debugfs_tracing:s0 genfscon debugfs /tracing/saved_cmdlines_size u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/sched/sched_switch/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/sched/sched_wakeup/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/sched/sched_blocked_reason/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/sched/sched_cpu_hotplug/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/cgroup/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/power/cpu_frequency/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/power/cpu_idle/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/power/clock_set_rate/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/power/cpu_frequency_limits/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/cpufreq_interactive/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/vmscan/mm_vmscan_direct_reclaim_begin/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/vmscan/mm_vmscan_direct_reclaim_end/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/vmscan/mm_vmscan_kswapd_wake/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/vmscan/mm_vmscan_kswapd_sleep/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/binder/binder_transaction/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/binder/binder_transaction_received/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/binder/binder_lock/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/binder/binder_locked/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/binder/binder_unlock/enable u:object_r:debugfs_tracing:s0 -genfscon debugfs /tracing/events/lowmemorykiller/enable u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/sched/sched_switch/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/sched/sched_wakeup/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/sched/sched_blocked_reason/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/sched/sched_cpu_hotplug/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/cgroup/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/power/cpu_frequency/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/power/cpu_idle/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/power/clock_set_rate/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/power/cpu_frequency_limits/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/cpufreq_interactive/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/vmscan/mm_vmscan_direct_reclaim_begin/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/vmscan/mm_vmscan_direct_reclaim_end/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/vmscan/mm_vmscan_kswapd_wake/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/vmscan/mm_vmscan_kswapd_sleep/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/binder/binder_transaction/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/binder/binder_transaction_received/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/binder/binder_lock/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/binder/binder_locked/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/binder/binder_unlock/ u:object_r:debugfs_tracing:s0 +genfscon debugfs /tracing/events/lowmemorykiller/ u:object_r:debugfs_tracing:s0 genfscon inotifyfs / u:object_r:inotify:s0 genfscon vfat / u:object_r:vfat:s0 diff --git a/private/traced_probes.te b/private/traced_probes.te index 26e005100a23554acb73e29ad6113f1c32c5a67f..3bf147132d4da58d4cb6e96ed1bede993a2ce7af 100644 --- a/private/traced_probes.te +++ b/private/traced_probes.te @@ -12,13 +12,14 @@ allow traced_probes traced_tmpfs:file { read write getattr map }; unix_socket_connect(traced_probes, traced_producer, traced) # Allow traced_probes to access tracefs. -# TODO(primiano): For the moment this is userdebug/eng only until we get an -# approval for user builds. -userdebug_or_eng(` allow traced_probes debugfs_tracing:dir r_dir_perms; allow traced_probes debugfs_tracing:file rw_file_perms; -allow traced_probes debugfs_tracing_debug:file rw_file_perms; allow traced_probes debugfs_trace_marker:file getattr; + +# TODO(primiano): temporarily I/O tracing categories are still +# userdebug only until we nail down the blacklist/whitelist. +userdebug_or_eng(` +allow traced_probes debugfs_tracing_debug:file rw_file_perms; ') # Allow traced_probes to start with a higher scheduling class and then downgrade