a776a1c1c5
The new macros are implemented in terms of SDT_PROBE_DEFINE and SDT_PROBE. Probes defined in this way will appear under SDT provider named "sdt". Parameter types are exposed via SDT_PROBE_ARGTYPE. This is something that illumos does not have by default. This kind of SDT probes is already present in ZFS code, so those probes will now be available if KDTRACE_HOOKS options is enabled. A potential future illumos compatibility enhancement is to encode a provider name as a prefix in a probe name. Reviewed by: markj MFC after: 3 weeks X-MFC after: r258622 |
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boot/zfs | ||
compat/opensolaris | ||
contrib/opensolaris | ||
dev |