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Re: svn commit: rev 1912 - trunk/subversion/include trunk/subversion/libsvn_subr trunk/subversion/libsvn_repos

From: Karl Fogel <kfogel_at_newton.ch.collab.net>
Date: 2002-05-12 08:28:29 CEST

Greg Hudson <ghudson@MIT.EDU> writes:
> Sure, there's buffering going on before we hit the actual system call
> layer. But for each byte in the dump file, you're performing a function
> call (svn_stream_read), a function call through a pointer (the stream's
> read function), and another function call (fread), with a certain amount
> of extra gook in each. Since dump files are large, I imagine that will
> add up to a lot of cycles.
>
> Well, feel free to press on as you are, but if reading dumps is slow,
> that would be the first place I'd look.

I think your last paragraph really sums it up -- this is something to
remember for optimization later, but not necessarily to change now.

-K

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Received on Sun May 12 08:29:17 2002

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