| commit | 2be29982a08009c731307f4a39053b70ac4700da | [log] [tgz] |
|---|---|---|
| author | Jeremy Fitzhardinge <jeremy@goop.org> | Wed Jun 25 00:19:28 2008 -0400 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Jul 08 13:15:52 2008 +0200 |
| tree | f01fcf847f36b9da5cd87cefa7ee6c13d193077d | |
| parent | c7245da6ae7e5208504ff027c4e0eec69b788651 [diff] |
x86/paravirt: add sysret/sysexit pvops for returning to 32-bit compatibility userspace In a 64-bit system, we need separate sysret/sysexit operations to return to a 32-bit userspace. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citirx.com> Cc: xen-devel <xen-devel@lists.xensource.com> Cc: Stephen Tweedie <sct@redhat.com> Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>