Messages in this thread | | | Subject | Re: [PATCH] xen: don't use privcmd_call() from xen_mc_flush() | From | Juergen Gross <> | Date | Tue, 7 Aug 2018 15:11:37 +0200 |
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On 13/06/18 11:58, Juergen Gross wrote: > Using privcmd_call() for a singleton multicall seems to be wrong, as > privcmd_call() is using stac()/clac() to enable hypervisor access to > Linux user space. > > Add a new xen_single_call() function to be use for that purpose. > > Reported-by: Jan Beulich <jbeulich@suse.com> > Signed-off-by: Juergen Gross <jgross@suse.com>
Boris, any objections?
Juergen
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