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Date: Tue, 16 Sep 2014 14:03:59 -0700 From: Christoph Hellwig <hch@...radead.org> To: Jeff Moyer <jmoyer@...hat.com> Cc: Milosz Tanski <milosz@...in.com>, linux-kernel@...r.kernel.org, Christoph Hellwig <hch@...radead.org>, linux-fsdevel@...r.kernel.org, linux-aio@...ck.org, Mel Gorman <mgorman@...e.de>, Volker Lendecke <Volker.Lendecke@...net.de>, Tejun Heo <tj@...nel.org> 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 <milosz@...in.com> 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 recvfrom. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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