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libdtrace: Add kinst support
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Authored by markj on Oct 1 2022, 3:47 PM.
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Details

Summary

kinst does not instantiate its probes automatically, it only does so on
demand via an ioctl interface implemented by /dev/kinst. This change
modifies libdtrace to perform that work when the script references the
kinst provider.

Sponsored by: Google, Inc. (GSoC 2022)

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rG FreeBSD src repository
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