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Searched refs:pqap_hook_rwsem (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/drivers/s390/crypto/
Dvfio_ap_ops.c1081 down_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_set_kvm()
1083 up_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_set_kvm()
1157 down_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_unset_kvm()
1159 up_write(&kvm->arch.crypto.pqap_hook_rwsem); in vfio_ap_mdev_unset_kvm()
/Linux-v5.15/arch/s390/kvm/
Dpriv.c662 down_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); in handle_pqap()
668 up_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); in handle_pqap()
671 up_read(&vcpu->kvm->arch.crypto.pqap_hook_rwsem); in handle_pqap()
Dkvm-s390.c2652 init_rwsem(&kvm->arch.crypto.pqap_hook_rwsem); in kvm_s390_crypto_init()
/Linux-v5.15/arch/s390/include/asm/
Dkvm_host.h806 struct rw_semaphore pqap_hook_rwsem; member