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| author |   Sheng Yang <sheng@linux.intel.com> | 2010-05-17 17:22:23 +0800 |
|---|---|---|
| committer |   Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:48 +0300 |
| commit | 5ee481da7b62a992b91f958bf26aaaa92354c170 (patch) | |
| tree | ce62d6a6618d686ee793c5ea9a64e755300144e0 /arch/x86/include/asm/i387.h | |
| parent | KVM: Consolidate arch specific vcpu ioctl locking (diff) | |
| download | linux-dev-5ee481da7b62a992b91f958bf26aaaa92354c170.tar.xz linux-dev-5ee481da7b62a992b91f958bf26aaaa92354c170.zip | |
x86: Export FPU API for KVM use
Also add some constants.
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/i387.h')
| -rw-r--r-- | arch/x86/include/asm/i387.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/i387.h b/arch/x86/include/asm/i387.h index c991b3a7b904..815c5b2b9f57 100644 --- a/arch/x86/include/asm/i387.h +++ b/arch/x86/include/asm/i387.h @@ -482,6 +482,8 @@ static inline void fpu_copy(struct fpu *dst, struct fpu *src) memcpy(dst->state, src->state, xstate_size); } +extern void fpu_finit(struct fpu *fpu); + #endif /* __ASSEMBLY__ */ #define PSHUFB_XMM5_XMM0 .byte 0x66, 0x0f, 0x38, 0x00, 0xc5 |