17 lines
261 B
Plaintext
17 lines
261 B
Plaintext
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#! /bin/sh
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set -euf
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pid=$$
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while :; do
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cd /proc/$pid
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cmdline=$(cat cmdline | sed 's/\0/ /g;s/ $//')
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ppid=$(grep PPid status | awk '{print$2}')
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printf '%5d %s\n' $pid "$cmdline"
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if [ $pid = 1 ]; then
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break
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else
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pid=$ppid
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fi
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done \
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