/* Definitions for QEMU's persistent reservation helper daemon * * Copyright (C) 2017 Red Hat, Inc. * * Author: * Paolo Bonzini <pbonzini@redhat.com> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #ifndef QEMU_PR_HELPER_H #define QEMU_PR_HELPER_H #define PR_HELPER_CDB_SIZE 16 #define PR_HELPER_SENSE_SIZE 96 #define PR_HELPER_DATA_SIZE 8192 typedef struct PRHelperResponse { int32_t result; int32_t sz; uint8_t sense[PR_HELPER_SENSE_SIZE]; } PRHelperResponse; #endif