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    SubjectRe: [PATCH -next] xen: fix header export to userspace
    On 11/13/2010 08:44 AM, Randy Dunlap wrote:
    > From: Randy Dunlap <randy.dunlap@oracle.com>
    >
    > scripts/headers_install.pl prevents "__user" from being exported
    > to userspace headers, so just use compiler.h to make sure that
    > __user is defined and avoid the error.
    >
    > unifdef: linux-next-20101112/xx64/usr/include/xen/privcmd.h.tmp: 79: Premature EOF (#if line 33 depth 1)

    Ah, OK, thanks. I was wondering what the proper fix for this was. I'll
    stick this in my tree.

    Thanks,
    J

    > Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
    > Cc: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
    > Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
    > Cc: xen-devel@lists.xensource.com (moderated for non-subscribers)
    > Cc: virtualization@lists.osdl.org
    > Cc: Tony Finch <dot@dotat.at>
    > ---
    > include/xen/privcmd.h | 5 +----
    > 1 file changed, 1 insertion(+), 4 deletions(-)
    >
    > --- linux-next-20101112.orig/include/xen/privcmd.h
    > +++ linux-next-20101112/include/xen/privcmd.h
    > @@ -34,13 +34,10 @@
    > #define __LINUX_PUBLIC_PRIVCMD_H__
    >
    > #include <linux/types.h>
    > +#include <linux/compiler.h>
    >
    > typedef unsigned long xen_pfn_t;
    >
    > -#ifndef __user
    > -#define __user
    > -#endif
    > -
    > struct privcmd_hypercall {
    > __u64 op;
    > __u64 arg[5];



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