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authorStefano Stabellini <stefano.stabellini@eu.citrix.com>2010-07-29 14:37:48 +0100
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2010-07-29 11:11:33 -0700
commitca65f9fc0c447da5b270b05c41c21b19c88617c3 (patch)
tree7a8813233d867635d01cc2c8397099df4468751d /arch/x86/xen/enlighten.c
parentb98a409b80ac510c95b4f1bafdef28edaeabd3e7 (diff)
downloadblackbird-op-linux-ca65f9fc0c447da5b270b05c41c21b19c88617c3.tar.gz
blackbird-op-linux-ca65f9fc0c447da5b270b05c41c21b19c88617c3.zip
Introduce CONFIG_XEN_PVHVM compile option
This patch introduce a CONFIG_XEN_PVHVM compile time option to enable/disable Xen PV on HVM support. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'arch/x86/xen/enlighten.c')
-rw-r--r--arch/x86/xen/enlighten.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 75b479a684fd..6f5345378abc 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1282,6 +1282,7 @@ void xen_hvm_init_shared_info(void)
}
}
+#ifdef CONFIG_XEN_PVHVM
static int __cpuinit xen_hvm_cpu_notify(struct notifier_block *self,
unsigned long action, void *hcpu)
{
@@ -1338,3 +1339,4 @@ const __refconst struct hypervisor_x86 x86_hyper_xen_hvm = {
.init_platform = xen_hvm_guest_init,
};
EXPORT_SYMBOL(x86_hyper_xen_hvm);
+#endif
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