Export KVM symbols for module
authorAlexander Graf <agraf@suse.de>
Fri, 30 Oct 2009 05:47:21 +0000 (05:47 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 5 Nov 2009 05:50:25 +0000 (16:50 +1100)
To be able to keep KVM as module, we need to export the SLB trampoline
addresses to the module, so it knows where to jump to.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kvm/book3s_64_exports.c [new file with mode: 0644]

diff --git a/arch/powerpc/kvm/book3s_64_exports.c b/arch/powerpc/kvm/book3s_64_exports.c
new file mode 100644 (file)
index 0000000..5b2db38
--- /dev/null
@@ -0,0 +1,24 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2, as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Copyright SUSE Linux Products GmbH 2009
+ *
+ * Authors: Alexander Graf <agraf@suse.de>
+ */
+
+#include <linux/module.h>
+#include <asm/kvm_book3s.h>
+
+EXPORT_SYMBOL_GPL(kvmppc_trampoline_enter);
+EXPORT_SYMBOL_GPL(kvmppc_trampoline_lowmem);