Re: [rfc patch 0/4] splice: cleanups and fixes

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> In the backdrop of the changes in splice(), would you also like to help
> us in reviewing the existing testcase for splice() in LTP:
> 
> http://ltp.cvs.sourceforge.net/ltp/ltp/testcases/kernel/syscalls/splice/,

Well, there's probably lot more different tests that could be done:

 - splicing from various sources (socket, pipe, regular file)
 - splicing to various sources (...)
 - splicing in full page(s)
 - splicing in partial page(s)
 - filling the destination pipe (blocking/nonblocking)
 - splicing in a big buffer (bigger than the pipe buffer)
 - splicing out full buffers
 - splicing out partial buffers
 - splicing out multiple buffers
 - splicing out more data then is in the pipe (blocking/nonblocking)
 - parallel splicing (in and/or out)

And then there's vmsplice(), which I haven't even looked at.

> It would also be great if you can send us some patch as well in the
> regard.

Unfortunately this would be a much bigger project than the cleanup I
did on the kernel splice code, and I don't really have the time to do
it :(

Miklos
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