| commit | 478de5a9d691dd0c048ddce62dbec23722515636 | [log] [tgz] |
|---|---|---|
| author | Jeremy Fitzhardinge <jeremy@goop.org> | Wed Jun 25 00:19:24 2008 -0400 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Jul 08 13:11:11 2008 +0200 |
| tree | 82d165c8420571925a0d56c92316f10a436f1831 | |
| parent | 3fe0a63efd4437f6438ce5f2708929b1108873b6 [diff] |
x86: save %fs and %gs before load_TLS() and arch_leave_lazy_cpu_mode() We must do this because load_TLS() may need to clear %fs and %gs. (e.g. under Xen). Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.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>