From 96f6e775b58687d85ee33004d414419b5ec34106 Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Sun, 9 May 2010 01:10:34 -0700 Subject: [PATCH] x86, hypervisor: Export the x86_hyper* symbols Export x86_hyper and the related specific structures, allowing for hypervisor identification by modules. Signed-off-by: H. Peter Anvin Cc: Greg KH Cc: Hank Janssen Cc: Alok Kataria Cc: Ky Srinivasan Cc: Dmitry Torokhov LKML-Reference: <4BE49778.6060800@zytor.com> --- arch/x86/kernel/cpu/hypervisor.c | 1 + arch/x86/kernel/cpu/mshyperv.c | 1 + arch/x86/kernel/cpu/vmware.c | 2 +- 3 files changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/hypervisor.c b/arch/x86/kernel/cpu/hypervisor.c index 87381759d3c..4afb5a2130e 100644 --- a/arch/x86/kernel/cpu/hypervisor.c +++ b/arch/x86/kernel/cpu/hypervisor.c @@ -36,6 +36,7 @@ static const __initconst struct hypervisor_x86 * const hypervisors[] = }; const struct hypervisor_x86 *x86_hyper; +EXPORT_SYMBOL(x86_hyper); static inline void __init detect_hypervisor_vendor(void) diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index 5969c3ee318..0f1371724c8 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -51,3 +51,4 @@ const __refconst struct hypervisor_x86 x86_hyper_ms_hyperv = { .detect = ms_hyperv_platform, .init_platform = ms_hyperv_init_platform, }; +EXPORT_SYMBOL(x86_hyper_ms_hyperv); diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index 265b432f6e6..b9d1ff58844 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -99,7 +99,6 @@ static bool __init vmware_platform(void) return false; } -EXPORT_SYMBOL(vmware_platform); /* * VMware hypervisor takes care of exporting a reliable TSC to the guest. @@ -125,3 +124,4 @@ const __refconst struct hypervisor_x86 x86_hyper_vmware = { .set_cpu_features = vmware_set_cpu_features, .init_platform = vmware_platform_setup, }; +EXPORT_SYMBOL(x86_hyper_vmware); -- 2.39.3