On Wed, Jan 14, 2009 at 11:40:59AM +0000, Jarek Poplawski wrote:

On Wed, Jan 14, 2009 at 10:29:03PM +1100, Herbert Xu wrote:

quoted

On Wed, Jan 14, 2009 at 10:47:16AM +0000, Jarek Poplawski wrote:

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quoted

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I don't think Herbert meant other ->sendpage() implementations, but I
could miss something.

I think he did :-)

I hope Herbert will make it clear.

Yes I did mean the other splice paths, and in particular, the path
to disk.  I hope that's clear enough :)

So, I think I got it right: otherwise it would be enough to make this
copy to a new page only before ->sendpage() calls e.g. in
generic_splice_sendpage().

Hmm... Actually in pipe_to_sendpage().

Jarek P.