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| author | Ingo Molnar <mingo@kernel.org> | 2015-04-30 10:23:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-05-19 15:48:07 +0200 |
| commit | bf935b0b526ffa0607476dfc6198593553957dd9 (patch) | |
| tree | 0e97d51e030ab0d940375ebe8136027715d0952a /arch/x86/kvm/x86.c | |
| parent | 0aba69789452faab6f6bd7cd293489bab66352bc (diff) | |
| download | lwn-bf935b0b526ffa0607476dfc6198593553957dd9.tar.gz lwn-bf935b0b526ffa0607476dfc6198593553957dd9.zip | |
x86/fpu: Create 'union thread_xstate' helper for fpstate_init()
fpstate_init() only uses fpu->state, so pass that in to it.
This enables the cleanup we will do in the next patch.
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kvm/x86.c')
| -rw-r--r-- | arch/x86/kvm/x86.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index f4438179398b..3d811bb2728f 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -7004,7 +7004,7 @@ int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) static void fx_init(struct kvm_vcpu *vcpu) { - fpstate_init(&vcpu->arch.guest_fpu); + fpstate_init(&vcpu->arch.guest_fpu.state); if (cpu_has_xsaves) vcpu->arch.guest_fpu.state.xsave.header.xcomp_bv = host_xcr0 | XSTATE_COMPACTION_ENABLED; |