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KVM: Future-proof argument-less ioctls
authorAvi Kivity <avi@qumranet.com>
Wed, 7 Mar 2007 11:11:17 +0000 (13:11 +0200)
committerAvi Kivity <avi@qumranet.com>
Thu, 3 May 2007 07:52:25 +0000 (10:52 +0300)
commitf0fe510864a4520a85dfa35ae14f5f376c56efc7
tree3d6422576b072480b78b3b505ec03d98ab21c0c3tree | snapshot
parent07c45a366d89f8eaec5d9890e810171b408f9a52commit | diff
KVM: Future-proof argument-less ioctls

Some ioctls ignore their arguments.  By requiring them to be zero now,
we allow a nonzero value to have some special meaning in the future.

Signed-off-by: Avi Kivity <avi@qumranet.com>
drivers/kvm/kvm_main.c diff | blob | history
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