diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2024-03-04 13:12:28 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2024-03-04 14:09:13 +0300 |
| commit | 65efc4dc12c5cc296374278673b89390eba79fe6 (patch) | |
| tree | 69dcdf1c8bf6eec89c43fa639186ae6e786094b8 /arch/x86/kvm/mmu | |
| parent | ca3ec9e5540428afa3d372fb39f0d88c4f44af8b (diff) | |
| download | linux-65efc4dc12c5cc296374278673b89390eba79fe6.tar.xz | |
x86/cpu: Provide a declaration for itlb_multihit_kvm_mitigation
Sparse complains rightfully about the missing declaration which has been
placed sloppily into the usage site:
bugs.c:2223:6: sparse: warning: symbol 'itlb_multihit_kvm_mitigation' was not declared. Should it be static?
Add it to <asm/spec-ctrl.h> where it belongs and remove the one in the KVM code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20240304005104.787173239@linutronix.de
Diffstat (limited to 'arch/x86/kvm/mmu')
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index 2d6cdeab1f8a..3c89d3ebaa3a 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -53,12 +53,11 @@ #include <asm/cmpxchg.h> #include <asm/io.h> #include <asm/set_memory.h> +#include <asm/spec-ctrl.h> #include <asm/vmx.h> #include "trace.h" -extern bool itlb_multihit_kvm_mitigation; - static bool nx_hugepage_mitigation_hard_disabled; int __read_mostly nx_huge_pages = -1; |