[PATCH 14/24] export math_state_restore

Glauber de Oliveira Costa
2007-11-09T18:42:55Z

Export math_state_restore symbol, so it can be used for hypervisors.
They are commonly loaded as modules (lguest being an example).

Signed-off-by: Glauber de Oliveira Costa <gcosta-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Signed-off-by: Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org>
Acked-by: Jeremy Fitzhardinge <jeremy-8XJ3FbD+ij9l57MIdRCFDg@public.gmane.org>
---
arch/x86/kernel/traps_64.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/x86/kernel/traps_64.c b/arch/x86/kernel/traps_64.c
index 4d752a8..0876692 100644
--- a/arch/x86/kernel/traps_64.c
+++ b/arch/x86/kernel/traps_64.c
@@ -1069,6 +1069,7 @@ asmlinkage void math_state_restore(void)
task_thread_info(me)->status |= TS_USEDFPU;
me->fpu_counter++;
}
+EXPORT_SYMBOL_GPL(math_state_restore);

void __init trap_init(void)
{
--
1.4.4.2