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(parent: d6e8c85) | patch
KVM: x86: Assertions to check no overrun in MSR lists
authorNadav Amit <[email protected]>
Thu, 24 Jul 2014 12:06:56 +0000 (15:06 +0300)
committerPaolo Bonzini <[email protected]>
Thu, 24 Jul 2014 12:16:57 +0000 (14:16 +0200)
commit0123be429fef40f067e5b1811576c3994229f59e
tree7a4b1a24036413133baadde140475aab6ac693d0tree | snapshot
parentd6e8c8545651b05a86c5b9d29d2fe11ad4cbb9aacommit | diff
KVM: x86: Assertions to check no overrun in MSR lists

Currently there is no check whether shared MSRs list overrun the allocated size
which can results in bugs. In addition there is no check that vmx->guest_msrs
has sufficient space to accommodate all the VMX msrs.  This patch adds the
assertions.

Signed-off-by: Nadav Amit <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
arch/x86/kvm/vmx.c diff | blob | history
arch/x86/kvm/x86.c diff | blob | history
John Crispins staging tree