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MFV r266993: 4469 DTrace helper tracing should be dynamic
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Authored by pfg on Jan 17 2015, 7:54 PM.
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markj
Summary

Obtained from illumos
illumos/illumos-gate@902686d13f8a39cfdc57f5605470369eafa51e1f

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pfg retitled this revision from to MFV r266993: 4469 DTrace helper tracing should be dynamic.
pfg updated this object.
pfg edited the test plan for this revision. (Show Details)
pfg added a reviewer: markj.

Please note that the files in sys/cddl/dev/dtrace don't seem to exist in illumos.

sys/cddl/dev/dtrace/dtrace_load.c
139–140

This block was moved upstream. You added it to dtrace_open() but also left it here - why?

Drop the allocation and freeing blocks from dtrace_load() and
dtrace_unload(). Untested.

Thanks to Mark for noticing!

sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c
16883

This call is not a part of this change, it should be removed. Then I think you're good to go.

Update wrt head r278137.

Updating D1551: MFV r266993:

4469 DTrace helper tracing should be dynamic

markj edited edge metadata.
This revision is now accepted and ready to land.Feb 3 2015, 7:03 PM

Committed as r278166.
Thanks!

sys/cddl/dev/dtrace/dtrace_load.c
139–140

Have you seen which commit moved this? I just couldn't find it because dtrace_load.c doesn't exist anymore upstream.

I only noticed this occurrence of dtrace_help_enabled because it broke the build.