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KVM: s390: SIGP SET PREFIX cleanup
authorDavid Hildenbrand <dahi@linux.vnet.ibm.com>
Tue, 14 Oct 2014 07:44:55 +0000 (09:44 +0200)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 23 Jan 2015 12:25:34 +0000 (13:25 +0100)
This patch cleanes up the the SIGP SET PREFIX code.

A SIGP SET PREFIX irq may only be injected if the target vcpu is
stopped. Let's move the checking code into the injection code and
return -EBUSY if the target vcpu is not stopped.

Reviewed-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/kvm/interrupt.c patch | blob | history
arch/s390/kvm/sigp.c patch | blob | history

diff --cc arch/s390/kvm/interrupt.c
Simple merge
diff --cc arch/s390/kvm/sigp.c
Simple merge
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