diff options
| author |   Nicholas Piggin <npiggin@gmail.com> | 2022-01-23 22:00:41 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2022-05-13 21:33:34 +1000 |
| commit | c0f00a18e2a8c350a9d263aaf9a2c8bc86caa1b0 (patch) | |
| tree | 4fbd9c7b0518c857477acdb14a228e24e4ea457c /arch/powerpc/include/asm/kvm_host.h | |
| parent | KVM: PPC: Book3S HV: Use IDA allocator for LPID allocator (diff) | |
| download | linux-dev-c0f00a18e2a8c350a9d263aaf9a2c8bc86caa1b0.tar.xz linux-dev-c0f00a18e2a8c350a9d263aaf9a2c8bc86caa1b0.zip | |
KVM: PPC: Book3S HV Nested: Change nested guest lookup to use idr
This removes the fixed sized kvm->arch.nested_guests array.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Fabiano Rosas <farosas@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220123120043.3586018-5-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/include/asm/kvm_host.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_host.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index faf301d0dec0..29cabb0845f1 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -327,8 +327,7 @@ struct kvm_arch { struct list_head uvmem_pfns; struct mutex mmu_setup_lock; /* nests inside vcpu mutexes */ u64 l1_ptcr; - int max_nested_lpid; - struct kvm_nested_guest *nested_guests[KVM_MAX_NESTED_GUESTS]; + struct idr kvm_nested_guest_idr; /* This array can grow quite large, keep it at the end */ struct kvmppc_vcore *vcores[KVM_MAX_VCORES]; #endif |