Re: [PATCH] make buffer head argument of buffer_##name "const"

[Werner Almesberger]

Andrew Morton wrote:
> OK, but why?  Does it generate better code or something?

I wouldn't expect this to change the resulting code. It's just
so that one can feed it a "const" pointer, which allows other
functions to use "const", etc.

- Werner

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 / Werner Almesberger, Buenos Aires, Argentina     werner@xxxxxxxxxxxxxxx /
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