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

/linux/arch/s390/kvm/
H A Dpci.c440 mutex_lock(&zdev->kzdev_lock); in kvm_s390_pci_register_kvm()
443 mutex_unlock(&zdev->kzdev_lock); in kvm_s390_pci_register_kvm()
493 mutex_unlock(&zdev->kzdev_lock); in kvm_s390_pci_register_kvm()
502 mutex_unlock(&zdev->kzdev_lock); in kvm_s390_pci_register_kvm()
515 mutex_lock(&zdev->kzdev_lock); in kvm_s390_pci_unregister_kvm()
518 mutex_unlock(&zdev->kzdev_lock); in kvm_s390_pci_unregister_kvm()
553 mutex_unlock(&zdev->kzdev_lock); in kvm_s390_pci_unregister_kvm()
625 mutex_lock(&zdev->kzdev_lock); in kvm_s390_pci_zpci_op()
656 mutex_unlock(&zdev->kzdev_lock); in kvm_s390_pci_zpci_op()
/linux/arch/s390/pci/
H A Dpci_event.c68 mutex_lock(&zdev->kzdev_lock); in is_passed_through()
70 mutex_unlock(&zdev->kzdev_lock); in is_passed_through()
H A Dpci.c843 mutex_init(&zdev->kzdev_lock); in zpci_create_device()
/linux/arch/s390/include/asm/
H A Dpci.h194 struct mutex kzdev_lock; member