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authorJakub Kicinski <kuba@kernel.org>2025-04-10 16:49:17 -0700
committerJakub Kicinski <kuba@kernel.org>2025-04-10 16:51:07 -0700
commitcb7103298d1c5d8f71aa79283b64ca01c30264c7 (patch)
treece77754286d5a0ccbcaf92c47db1063a80745252 /arch/x86/include/asm/kvm_host.h
parenta9843689e2de1a3727d58b4225e4f8664937aefd (diff)
parentab59a8605604f71bbbc16077270dc3f39648b7fc (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.15-rc2). Conflict: Documentation/networking/netdevices.rst net/core/lock_debug.c 04efcee6ef8d ("net: hold instance lock during NETDEV_CHANGE") 03df156dd3a6 ("xdp: double protect netdev->xdp_flags with netdev->lock") No adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/kvm_host.h')
-rw-r--r--arch/x86/include/asm/kvm_host.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index a884ab544335..3bdae454a959 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1472,8 +1472,13 @@ struct kvm_arch {
struct once nx_once;
#ifdef CONFIG_X86_64
- /* The number of TDP MMU pages across all roots. */
+#ifdef CONFIG_KVM_PROVE_MMU
+ /*
+ * The number of TDP MMU pages across all roots. Used only to sanity
+ * check that KVM isn't leaking TDP MMU pages.
+ */
atomic64_t tdp_mmu_pages;
+#endif
/*
* List of struct kvm_mmu_pages being used as roots.