|From:||Bernd Helmle <mailings(at)oopsware(dot)de>|
|To:||Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>|
|Cc:||pgsql-hackers(at)postgresql(dot)org, Robert(dot)Lor(at)Sun(dot)COM, jesus(at)omniti(dot)com|
|Subject:||Re: [patch] executor and slru dtrace probes|
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--On 8. Dezember 2009 11:10:44 +0100 Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>
> If you think that it is better I could split patch into two separate
> patches and both can be reviewed separately.
I split up this patch into two separate patches: one for SLRU and one for
the executor probes. I've done some documentation on the SLRU part, maybe
you can look over it (to make sure i didn't break anything).
I left the executor probes out of the documentation for now, since it seems
not to be clear how they would manifest.
Out of curiosity: Why do we want to pass the SlruCtl pointer down to the
probes? I don't understand what those probes are going to do with those
pointers, can you explain?
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