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Date:	Tue, 16 Sep 2014 14:03:59 -0700
From:	Christoph Hellwig <>
To:	Jeff Moyer <>
Cc:	Milosz Tanski <>,,
	Christoph Hellwig <>,,,
	Mel Gorman <>,
	Volker Lendecke <>,
	Tejun Heo <>
Subject: Re: [PATCH 2/7] Define new syscalls readv2,preadv2,writev2,pwritev2

On Tue, Sep 16, 2014 at 03:20:32PM -0400, Jeff Moyer wrote:
> Milosz Tanski <> writes:
> > New syscalls with an extra flag argument. For now all flags except for 0 are
> > not supported.
> The blatant copy-n-paste of the vectored functions bothers me.  I'll
> withold judgement until I've seen your next version of the patch series,
> though.

We could actually implement the non-flags ones based on the flagged ones
at the syscall level, similar to how recv is implemented on top of

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