diff options
| author | Vincent Donnefort <vdonnefort@google.com> | 2025-03-13 11:40:37 +0000 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2025-03-14 00:56:29 -0700 |
| commit | 8c0d7d14c5cdcf01a47c71527a522b2986798cc3 (patch) | |
| tree | a550374e863617f34be8e6e2041d464d8c135baa /arch/arm64/kvm/pkvm.c | |
| parent | cf2d228da9a8140bd7227ca9093947d20e8ea39d (diff) | |
KVM: arm64: Distinct pKVM teardown memcache for stage-2
In order to account for memory dedicated to the stage-2 page-tables, use
a separated memcache when tearing down the VM. Meanwhile rename
reclaim_guest_pages to reflect the fact it only reclaim page-table
pages.
Signed-off-by: Vincent Donnefort <vdonnefort@google.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20250313114038.1502357-3-vdonnefort@google.com
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'arch/arm64/kvm/pkvm.c')
| -rw-r--r-- | arch/arm64/kvm/pkvm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/kvm/pkvm.c b/arch/arm64/kvm/pkvm.c index 930b677eb9b0..19921ca407c6 100644 --- a/arch/arm64/kvm/pkvm.c +++ b/arch/arm64/kvm/pkvm.c @@ -111,6 +111,7 @@ static void __pkvm_destroy_hyp_vm(struct kvm *host_kvm) host_kvm->arch.pkvm.handle = 0; free_hyp_memcache(&host_kvm->arch.pkvm.teardown_mc); + free_hyp_memcache(&host_kvm->arch.pkvm.stage2_teardown_mc); } /* |