diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-11-24 10:57:42 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-16 06:59:49 -0800 |
| commit | 1f92632c5b225e5e85ae32f3276676feaaef259b (patch) | |
| tree | 0f73693032232f321d36d12ac2fe667611808ee9 /arch | |
| parent | 1cafdf529e90ca92baaad6413444a2d2f2f1ffb7 (diff) | |
x86: export get_xsave_addr
commit ba7b39203a3a18018173b87e73f27169bd8e5147 upstream.
get_xsave_addr is the API to access XSAVE states, and KVM would
like to use it. Export it.
Cc: x86@kernel.org
Cc: H. Peter Anvin <hpa@linux.intel.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/xsave.c | 1 |
1 files changed, 1 insertions, 0 deletions
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]; } +EXPORT_SYMBOL_GPL(get_xsave_addr); |