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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2008-04-16 22:19:06 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-04-27 17:21:45 +0200 |
| commit | 960b3991698872f68f09d51f4c2794ad484fe1fd (patch) | |
| tree | a5b2d84dfb0f7009538c1c07ca5e244da2be3956 /virt/kvm/kvm_main.c | |
| parent | KVM: SVM: remove selective CR0 comment (diff) | |
| download | linux-960b3991698872f68f09d51f4c2794ad484fe1fd.tar.xz linux-960b3991698872f68f09d51f4c2794ad484fe1fd.zip | |
KVM: MMU: kvm_pv_mmu_op should not take mmap_sem
kvm_pv_mmu_op should not take mmap_sem. All gfn_to_page() callers down
in the MMU processing will take it if necessary, so as it is it can
deadlock.
Apparently a leftover from the days before slots_lock.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions