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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2010-01-14 22:41:27 +0300 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2010-01-25 17:26:38 +0300 |
| commit | a6085fbaf65ab09bfb5ec8d902d6d21680fe1895 (patch) | |
| tree | 78e2ca9d3bc6d2ea81bb01952ef22cc9c17a7c9f /fs/eventfd.c | |
| parent | d72118cecabbb76b96b77107a50c74d1bb36c0c1 (diff) | |
| download | linux-a6085fbaf65ab09bfb5ec8d902d6d21680fe1895.tar.xz | |
KVM: MMU: bail out pagewalk on kvm_read_guest error
Exit the guest pagetable walk loop if reading gpte failed. Otherwise its
possible to enter an endless loop processing the previous present pte.
Cc: stable@kernel.org
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'fs/eventfd.c')
0 files changed, 0 insertions, 0 deletions