Commit 21db5584 authored Jan 30, 2008 by Glauber de Oliveira Costa Committed by Ingo Molnar Jan 30, 2008

x86: export math_state_restore



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@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

parent 23551885

arch/x86/kernel/traps_64.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1074,6 +1074,7 @@ 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)
		{