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Merge "Restrict creation of bootreceiver tracing instance to 64-bit systems." into sc-qpr1-dev

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TreeHugger Robot 2021-10-06 18:06:20 +00:00 • committed by Android (Google) Code Review
commit b0cd5f87e8
1 changed files with 2 additions and 1 deletions
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3
rootdir/init.rc
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@ -590,9 +590,10 @@ on late-fs
# Load trusted keys from dm-verity protected partitions
exec -- /system/bin/fsverity_init --load-verified-keys
on late-fs && property:ro.product.cpu.abilist64=*
# Set up a tracing instance for system_server to monitor error_report_end events.
# These are sent by kernel tools like KASAN and KFENCE when a memory corruption
# is detected.
# is detected. This is only needed for 64-bit systems.
mkdir /sys/kernel/tracing/instances/bootreceiver 0700 system system
restorecon_recursive /sys/kernel/tracing/instances/bootreceiver
write /sys/kernel/tracing/instances/bootreceiver/buffer_size_kb 1