Re: [PATCH 3/3] flex_array: allow 0 length elements

[Andrew Morton]

On Mon, 25 Apr 2011 21:45:43 -0400
Eric Paris <eparis@xxxxxxxxxx> wrote:

> allow elements of 0 length.  We already allow flex_arrays with 0 elements, but
> this patch allow us to have elements that are 0 bytes long.

Again, sounds vaguely useful but it adds code and churns the code for
no apparent benefit.

IOW2: why?
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