RE: I have a problem about changing a bundle, help!

From: Luck, Tony <>
Date: 2008-01-03 09:03:08
>	If the statements are unsafe, how can i change a bundle safely?

If you are on a cpu that supports "st16" (Montecito or later) then you can
use that to update the whole bundle in a single atomic write rather than
using memcpy().

Without st16, I think the only safe way to update the bundle is to ensure
that no processor is executing it while the update is occuring.

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Received on Thu Jan 03 09:03:20 2008

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