Re: tcp_push_pending_frames() without TCP_CORK or TCP_NODELAY

From: Arjan van de Ven
Date: Sat Jul 31 2004 - 03:11:36 EST


On Sat, 2004-07-31 at 00:37, David S. Miller wrote:
> On Fri, 30 Jul 2004 15:02:33 -0700
> "Robert White" <rwhite@xxxxxxxxxxxx> wrote:
>
> > 4) Cork-then-uncork would still end up with two syscalls instead of one.
>
> Syscalls are incredible cheap, this is not an argument for not
> using cork'ing.

btw do we export MSG_MORE functionality to userspace ? That might be a
solution as well...

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