Re: [PATCH] relayfs redux, part 3

From: Andi Kleen
Date: Sat Feb 05 2005 - 02:00:18 EST


> The main reason would be that length would be 0 only if the buffers
> were full, so the caller can suspend writing if it sees that, until
> e.g. a daemon catches up.

Would be? Is there actually any caller doing this?

Better eliminate it and if someone really does it add a separate function
that checks this condition.

-Andi
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