linux/arch/s390/kvm
Thomas Huth 800c1065c3 KVM: s390: Lock kvm->srcu at the appropriate places
The kvm->srcu lock has to be held while accessing the memory of
guests and during certain other actions. This patch now adds
the locks to the __vcpu_run function so that all affected code
is protected now (and additionally to the KVM_S390_STORE_STATUS
ioctl, which can be called out-of-band and needs a separate lock).

Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-09-24 19:12:19 +02:00
..
diag.c KVM: s390: Lock kvm->srcu at the appropriate places 2013-09-24 19:12:19 +02:00
gaccess.h s390: Replace weird use of PTR_RET. 2013-07-15 11:25:02 +09:30
intercept.c KVM: s390: Remove dead "rerun vcpu" code 2013-09-24 19:12:17 +02:00
interrupt.c KVM: s390: Lock kvm->srcu at the appropriate places 2013-09-24 19:12:19 +02:00
Kconfig KVM: s390: Wire up ioeventfd. 2013-03-05 19:12:17 -03:00
kvm-s390.c KVM: s390: Lock kvm->srcu at the appropriate places 2013-09-24 19:12:19 +02:00
kvm-s390.h KVM: s390: Remove dead "rerun vcpu" code 2013-09-24 19:12:17 +02:00
Makefile KVM: get rid of $(addprefix ../../../virt/kvm/, ...) in Makefiles 2013-05-19 15:14:00 +03:00
priv.c Merge branch 'next' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-09-04 18:15:06 -07:00
sigp.c KVM: s390: Renamed PGM_PRIVILEGED_OPERATION 2013-06-20 23:31:04 +02:00
trace-s390.h KVM: s390: Add support for channel I/O instructions. 2013-01-07 19:53:43 -02:00
trace.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2013-04-30 09:36:50 -07:00