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| author |   Mark McLoughlin <markmc@redhat.com> | 2009-02-05 18:23:46 +0000 |
|---|---|---|
| committer |   Avi Kivity <avi@redhat.com> | 2009-02-15 02:47:39 +0200 |
| commit | 682edb4c01e690c7c7cd772dbd6f4e0fd74dc572 (patch) | |
| tree | 21e41d8f67f3fc81df9744e91350e76b1787ec3b /lib/dma-debug.c | |
| parent | KVM: x86: fix LAPIC pending count calculation (diff) | |
| download | linux-rng-682edb4c01e690c7c7cd772dbd6f4e0fd74dc572.tar.xz linux-rng-682edb4c01e690c7c7cd772dbd6f4e0fd74dc572.zip | |
KVM: Fix assigned devices circular locking dependency
kvm->slots_lock is outer to kvm->lock, so take slots_lock
in kvm_vm_ioctl_assign_device() before taking kvm->lock,
rather than taking it in kvm_iommu_map_memslots().
Cc: stable@kernel.org
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Acked-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions