tree 3d6422576b072480b78b3b505ec03d98ab21c0c3
parent 07c45a366d89f8eaec5d9890e810171b408f9a52
author Avi Kivity <avi@qumranet.com> 1173265877 +0200
committer Avi Kivity <avi@qumranet.com> 1178178745 +0300

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>