[PATCH 1/9] x86: export get_xsave_addr

From: Paolo Bonzini
Date: Thu Dec 04 2014 - 11:00:46 EST

get_xsave_addr is the API to access XSAVE states, and KVM would
like to use it. Export it.

Cc: stable@xxxxxxxxxxxxxxx
Cc: x86@xxxxxxxxxx
Cc: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
Acked-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
arch/x86/kernel/xsave.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c
index 4c540c4719d8..0de1fae2bdf0 100644
--- a/arch/x86/kernel/xsave.c
+++ b/arch/x86/kernel/xsave.c
@@ -738,3 +738,4 @@ void *get_xsave_addr(struct xsave_struct *xsave, int xstate)

return (void *)xsave + xstate_comp_offsets[feature];

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