133e9e9bdSKevin Wolf /* 233e9e9bdSKevin Wolf * Background jobs (long-running operations) 333e9e9bdSKevin Wolf * 433e9e9bdSKevin Wolf * Copyright (c) 2011 IBM Corp. 533e9e9bdSKevin Wolf * Copyright (c) 2012, 2018 Red Hat, Inc. 633e9e9bdSKevin Wolf * 733e9e9bdSKevin Wolf * Permission is hereby granted, free of charge, to any person obtaining a copy 833e9e9bdSKevin Wolf * of this software and associated documentation files (the "Software"), to deal 933e9e9bdSKevin Wolf * in the Software without restriction, including without limitation the rights 1033e9e9bdSKevin Wolf * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 1133e9e9bdSKevin Wolf * copies of the Software, and to permit persons to whom the Software is 1233e9e9bdSKevin Wolf * furnished to do so, subject to the following conditions: 1333e9e9bdSKevin Wolf * 1433e9e9bdSKevin Wolf * The above copyright notice and this permission notice shall be included in 1533e9e9bdSKevin Wolf * all copies or substantial portions of the Software. 1633e9e9bdSKevin Wolf * 1733e9e9bdSKevin Wolf * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 1833e9e9bdSKevin Wolf * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 1933e9e9bdSKevin Wolf * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 2033e9e9bdSKevin Wolf * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 2133e9e9bdSKevin Wolf * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 2233e9e9bdSKevin Wolf * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 2333e9e9bdSKevin Wolf * THE SOFTWARE. 2433e9e9bdSKevin Wolf */ 2533e9e9bdSKevin Wolf 2633e9e9bdSKevin Wolf #include "qemu/osdep.h" 2733e9e9bdSKevin Wolf #include "qemu-common.h" 2833e9e9bdSKevin Wolf #include "qapi/error.h" 2933e9e9bdSKevin Wolf #include "qemu/job.h" 3033e9e9bdSKevin Wolf #include "qemu/id.h" 3133e9e9bdSKevin Wolf 32*252291eaSKevin Wolf JobType job_type(const Job *job) 33*252291eaSKevin Wolf { 34*252291eaSKevin Wolf return job->driver->job_type; 35*252291eaSKevin Wolf } 36*252291eaSKevin Wolf 37*252291eaSKevin Wolf const char *job_type_str(const Job *job) 38*252291eaSKevin Wolf { 39*252291eaSKevin Wolf return JobType_str(job_type(job)); 40*252291eaSKevin Wolf } 41*252291eaSKevin Wolf 4233e9e9bdSKevin Wolf void *job_create(const char *job_id, const JobDriver *driver, Error **errp) 4333e9e9bdSKevin Wolf { 4433e9e9bdSKevin Wolf Job *job; 4533e9e9bdSKevin Wolf 4633e9e9bdSKevin Wolf if (job_id) { 4733e9e9bdSKevin Wolf if (!id_wellformed(job_id)) { 4833e9e9bdSKevin Wolf error_setg(errp, "Invalid job ID '%s'", job_id); 4933e9e9bdSKevin Wolf return NULL; 5033e9e9bdSKevin Wolf } 5133e9e9bdSKevin Wolf } 5233e9e9bdSKevin Wolf 5333e9e9bdSKevin Wolf job = g_malloc0(driver->instance_size); 5433e9e9bdSKevin Wolf job->driver = driver; 5533e9e9bdSKevin Wolf job->id = g_strdup(job_id); 5633e9e9bdSKevin Wolf 5733e9e9bdSKevin Wolf return job; 5833e9e9bdSKevin Wolf } 59