diff options
| author | Srikar Dronamraju <srikar@linux.vnet.ibm.com> | 2020-12-02 08:04:53 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-03 17:01:21 +0300 |
| commit | 92cc6bf01c7f4c5cfefd1963985c0064687ebeda (patch) | |
| tree | 58ec46e74841e92ef4e511d13bbfde6ab915cbfb /arch/powerpc/include/asm/kvm_guest.h | |
| parent | bf13718bc57ada25016d9fe80323238d0b94506e (diff) | |
| download | linux-92cc6bf01c7f4c5cfefd1963985c0064687ebeda.tar.xz | |
powerpc: Refactor is_kvm_guest() declaration to new header
Only code/declaration movement, in anticipation of doing a KVM-aware
vcpu_is_preempted(). No additional changes.
Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201202050456.164005-2-srikar@linux.vnet.ibm.com
Diffstat (limited to 'arch/powerpc/include/asm/kvm_guest.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_guest.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/kvm_guest.h b/arch/powerpc/include/asm/kvm_guest.h new file mode 100644 index 000000000000..d2c946dbbd2c --- /dev/null +++ b/arch/powerpc/include/asm/kvm_guest.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2020 IBM Corporation + */ + +#ifndef _ASM_POWERPC_KVM_GUEST_H_ +#define _ASM_POWERPC_KVM_GUEST_H_ + +#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_KVM_GUEST) +bool is_kvm_guest(void); +#else +static inline bool is_kvm_guest(void) { return false; } +#endif + +#endif /* _ASM_POWERPC_KVM_GUEST_H_ */ |