46 lines
1.4 KiB
Text
46 lines
1.4 KiB
Text
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#!/bin/bash
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# Copyright (C) 2024 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# coredump_setup - enable core dumps globally for any process
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# that has the core-file-size limit set correctly
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#
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# NOTE: You must call also coredump_enable for a specific process
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# if its core-file-size limit is not set already.
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# NOTE: Core dumps are written to ramdisk; they will not survive a reboot!
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set -e
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echo "Getting root...";
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adb root;
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adb wait-for-device;
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echo "Remounting root partition read-write...";
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adb shell mount -w -o remount -t rootfs rootfs;
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sleep 1;
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adb wait-for-device;
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adb shell mkdir -p /cores;
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adb shell mount -t tmpfs tmpfs /cores;
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adb shell chmod 0777 /cores;
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echo "Granting SELinux permission to dump in /cores...";
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adb shell restorecon -R /cores;
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echo "Set core pattern.";
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adb shell 'echo /cores/core.%p > /proc/sys/kernel/core_pattern';
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echo "Done."
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