linux-kernel - Re: [patch 03/26] Xen-paravirt_ops: use paravirt_nop to consistently mark no-op operations

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Message-ID: <45FAF77A.8010607@goop.org>
Date:	Fri, 16 Mar 2007 13:00:58 -0700
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	Chris Wright <chrisw@...s-sol.org>
CC:	Ingo Molnar <mingo@...e.hu>, Andi Kleen <ak@....de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, virtualization@...ts.osdl.org,
	xen-devel@...ts.xensource.com, Zachary Amsden <zach@...are.com>,
	Rusty Russell <rusty@...tcorp.com.au>
Subject: Re: [patch 03/26] Xen-paravirt_ops: use paravirt_nop to consistently
 mark no-op operations

Chris Wright wrote:
> how about __paravirt_nop_start < func < __paravirt_nop_end  and preserve
> the types?
>   

Er?  The reason for the (void *) cast is to stop gcc complaining about
mismatched pointer types.

    J
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