This is a note to let you know that I've just added the patch titled
x86: export get_xsave_addr
to the 3.18-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
x86-export-get_xsave_addr.patch
and it can be found in the queue-3.18 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From ba7b39203a3a18018173b87e73f27169bd8e5147 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Date: Mon, 24 Nov 2014 10:57:42 +0100
Subject: x86: export get_xsave_addr
From: Paolo Bonzini <pbonzini@xxxxxxxxxx>
commit ba7b39203a3a18018173b87e73f27169bd8e5147 upstream.
get_xsave_addr is the API to access XSAVE states, and KVM would
like to use it. Export it.
Cc: x86@xxxxxxxxxx
Cc: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
Acked-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/x86/kernel/xsave.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/x86/kernel/xsave.c
+++ b/arch/x86/kernel/xsave.c
@@ -738,3 +738,4 @@ void *get_xsave_addr(struct xsave_struct
return (void *)xsave + xstate_comp_offsets[feature];
}
+EXPORT_SYMBOL_GPL(get_xsave_addr);
Patches currently in stable-queue which might be from pbonzini@xxxxxxxxxx are
queue-3.18/kvm-x86-em_ret_far-overrides-cpl.patch
queue-3.18/x86-export-get_xsave_addr.patch
queue-3.18/kvm-x86-support-xsaves-usage-in-the-host.patch
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