AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/s390/kvm
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Jason J. Herne 9bf9fde2c9 KVM: s390: Replace incorrect atomic_or with atomic_andnot 
The offending commit accidentally replaces an atomic_clear with an
atomic_or instead of an atomic_andnot in kvm_s390_vcpu_request_handled.
The symptom is that kvm guests on s390 hang on startup.
This patch simply replaces the incorrect atomic_or with atomic_andnot

Fixes: 805de8f43c (atomic: Replace atomic_{set,clear}_mask() usage)
Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-09-16 17:01:06 +02:00
..
diag.c KVM: s390: add more debug data for the pfault diagnoses 2015-07-29 11:02:34 +02:00
gaccess.c KVM: s390: Add MEMOP ioctls for reading/writing guest memory 2015-03-17 16:26:24 +01:00
gaccess.h KVM: s390: Add MEMOP ioctls for reading/writing guest memory 2015-03-17 16:26:24 +01:00
guestdbg.c KVM: s390: filter space-switch events when PER is enforced 2015-07-29 10:36:22 +02:00
intercept.c KVM: s390: drop handling of interception code 12 2015-05-08 15:51:17 +02:00
interrupt.c Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-03 15:46:07 -07:00
irq.h KVM: s390: irq routing for adapter interrupts. 2014-03-21 13:43:00 +01:00
Kconfig rcu: Make SRCU optional by using CONFIG_SRCU 2015-01-06 11:04:29 -08:00
kvm-s390.c KVM: s390: Replace incorrect atomic_or with atomic_andnot 2015-09-16 17:01:06 +02:00
kvm-s390.h KVM: s390: Provide global debug log 2015-07-29 11:02:36 +02:00
Makefile KVM: s390: hardware support for guest debugging 2014-04-22 13:24:51 +02:00
priv.c KVM: s390: host STP toleration for VMs 2015-08-04 14:38:37 +02:00
sigp.c KVM: s390: adapt debug entries for instruction handling 2015-07-29 11:02:35 +02:00
trace-s390.h KVM: s390: more irq names for trace events 2015-07-29 11:02:34 +02:00
trace.h KVM: s390: interpretive execution of SIGP EXTERNAL CALL 2014-05-16 14:57:28 +02:00