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From: tip-bot for H. Peter Anvin on 9 May 2010 04:20
Commit-ID: 96f6e775b58687d85ee33004d414419b5ec34106
Gitweb: http://git.kernel.org/tip/96f6e775b58687d85ee33004d414419b5ec34106
Author: H. Peter Anvin <hpa(a)zytor.com>
AuthorDate: Sun, 9 May 2010 01:10:34 -0700
Committer: H. Peter Anvin <hpa(a)zytor.com>
CommitDate: Sun, 9 May 2010 01:10:34 -0700

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 <hpa(a)zytor.com>
Cc: Greg KH <greg(a)kroah.com>
Cc: Hank Janssen <hjanssen(a)microsoft.com>
Cc: Alok Kataria <akataria(a)vmware.com>
Cc: Ky Srinivasan <ksrinivasan(a)novell.com>
Cc: Dmitry Torokhov <dtor(a)vmware.com>
LKML-Reference: <4BE49778.6060800(a)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 deletions(-)

diff --git a/arch/x86/kernel/cpu/hypervisor.c b/arch/x86/kernel/cpu/hypervisor.c
index 8738175..4afb5a2 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 5969c3e..0f13717 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 265b432..b9d1ff5 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);
--
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