Re: [PATCH] f_op->poll() without lock_kernel()

From: Andi Kleen (ak@muc.de)
Date: Sun Apr 23 2000 - 06:00:49 EST


On Sun, Apr 23, 2000 at 04:33:52AM +0200, Alexander Viro wrote:
> What I really don't like about the thing is the ->poll() interface. Here I
> _have_ some interest - it's used in NCPFS RPC. The main problem being: I
> would rather live without struct file for link to server. However, with
> sock->ops->poll() we have to keep one. Notice that

I don't see the gain behind the change. Please keep it as it is. I prefer
to think about TCP/UDP poll as a generic poll like all other poll functions,
not a specially-hacked networking poll. Flatter hierarchies are better here.

-Andi

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