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Documentation: KVM: fix warning in "make htmldocs"
commitefbc6bd090
upstream. The warning Documentation/virt/kvm/locking.rst:31: ERROR: Unexpected indentation. is caused by incorrectly treating a line as the continuation of a paragraph, rather than as the first line in a bullet list. Fixed:44d1745962
("KVM: Use dedicated mutex to protect kvm_usage_count to avoid deadlock") Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -25,6 +25,7 @@ The acquisition orders for mutexes are as follows:
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must not take either kvm->slots_lock or kvm->slots_arch_lock.
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cpus_read_lock() vs kvm_lock:
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- Taking cpus_read_lock() outside of kvm_lock is problematic, despite that
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being the official ordering, as it is quite easy to unknowingly trigger
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cpus_read_lock() while holding kvm_lock. Use caution when walking vm_list,
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