Re: [Qemu-devel] [5778] Use MAP_ANON also for FreeBSD (Juergen Lock)

[Christoph Egger <Christoph.Egger@amd.com>]

On Monday 24 November 2008 18:40:56 M. Warner Losh wrote:
> In message: <200811241035.06359.Christoph.Egger@amd.com>
>
>             Christoph Egger <Christoph.Egger@amd.com> writes:
> : On Saturday 22 November 2008 21:43:01 Blue Swirl wrote:
> : > Revision: 5778
> : >          
> : > http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=5778 Author: 
> : >  blueswir1
> : > Date:     2008-11-22 20:43:01 +0000 (Sat, 22 Nov 2008)
> : >
> : > Log Message:
> : > -----------
> : > Use MAP_ANON also for FreeBSD (Juergen Lock)
> :
> : This is for *BSD in general.
> :
> : > @@ -87,7 +89,8 @@
> : >      static int phys_ram_size = 0;
> : >      void *ptr;
> : >
> : > -#ifdef __OpenBSD__ /* no need (?) for a dummy file on OpenBSD */
> : > +/* no need (?) for a dummy file on OpenBSD/FreeBSD */
> : > +#if defined(__OpenBSD__) || defined(__FreeBSD__)
> :
> : This should be:
> :
> : #ifdef _BSD
>
> What defines _BSD? It is in the compiler's name space, but _BSD isn't 
> defined by the compiler...

config-host.h generated by configure.

Christoph

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