diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-11-24 10:57:42 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-12-05 13:55:44 +0100 |
| commit | ba7b39203a3a18018173b87e73f27169bd8e5147 (patch) | |
| tree | ba3c847c674d313128dee9926736bdd264da3ef5 /arch/x86 | |
| parent | 28145be0a714c09f91c5ce5698cb38b87da27163 (diff) | |
x86: export get_xsave_addr
get_xsave_addr is the API to access XSAVE states, and KVM would
like to use it. Export it.
Cc: stable@vger.kernel.org
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>
Diffstat (limited to 'arch/x86')
| -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); |