23 lines
527 B
Bash
Executable File
23 lines
527 B
Bash
Executable File
#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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before=$(grep "^pid " /proc/slabinfo | awk '{print $2}')
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nr_leaks=$(./debugfs_target_ids_pid_leak 1000)
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expected_after_max=$((before + nr_leaks / 2))
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after=$(grep "^pid " /proc/slabinfo | awk '{print $2}')
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echo > /sys/kernel/debug/damon/target_ids
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echo "tried $nr_leaks pid leak"
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echo "number of active pid slabs: $before -> $after"
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echo "(up to $expected_after_max expected)"
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if [ $after -gt $expected_after_max ]
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then
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echo "maybe pids are leaking"
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exit 1
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else
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exit 0
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fi
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