KVM: add kvm_{test,clear}_request to replace {test,clear}_bit

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Users were expected to use kvm_check_request() for testing and clearing,
but request have expanded their use since then and some users want to
only test or do a faster clear.

Make sure that requests are not directly accessed with bit operations.

Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Radim Krčmář 2017-04-26 22:32:19 +02:00 • committed by Paolo Bonzini

parent cf9bdd3577

commit 72875d8a4d

9 changed files with 24 additions and 14 deletions

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14

include/linux/kvm_host.h

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