]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e1b3e4a) | patch
KVM: x86/mmu: Fix RCU usage when atomically zapping SPTEs
authorBen Gardon <bgardon@google.com>
Mon, 15 Mar 2021 23:38:01 +0000 (16:38 -0700)
committerPaolo Bonzini <pbonzini@redhat.com>
Tue, 16 Mar 2021 18:15:24 +0000 (14:15 -0400)
commitb1f0d9c70b3c644bdeefb735a75002f41fc8404f
tree1694fa85ad6c054e6197ed3eadeb285ab01b34cetree | snapshot
parente1b3e4a10b01a6777bcf3b86c78edc8bfdf56d76commit | diff
KVM: x86/mmu: Fix RCU usage when atomically zapping SPTEs

Fix a missing rcu_dereference in tdp_mmu_zap_spte_atomic.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Ben Gardon <bgardon@google.com>
Message-Id: <20210315233803.2706477-3-bgardon@google.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/mmu/tdp_mmu.c diff | blob | history
Linux Kernel Source Tree.