Add reference to unixdump by stealth
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README.md
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README.md
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@ -97,3 +97,13 @@ something like:
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LD_LIBRARY_PATH=/usr/lib/titan LD_PRELOAD=libudtrace.so systemctl status
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LD_LIBRARY_PATH=/usr/lib/titan LD_PRELOAD=libudtrace.so systemctl status
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Related Work
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------------
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stealth had implemented a kernel-based unix domain tracer in 2009, which
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you can find in http://www.suse.de/%7Ekrahmer/unixdump-0.42.tgz
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While fundamentally, a kernel based tracer is much superior to the LD_PRELOAD
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approach of udtrace, I think there's little use of it if it's not merged into
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the mainline kernel, and hence available with stock distributions, as well
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as maintained for all kernel internal API changes.
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