static int splat_taskq_test7_impl(struct file *file, void *arg, boolean_t prealloc) { taskq_t *tq; splat_taskq_arg_t *tq_arg; taskq_ent_t *tqe; int error; splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' creating (%s dispatch)\n", SPLAT_TASKQ_TEST7_NAME, prealloc ? "prealloc" : "dynamic"); if ((tq = taskq_create(SPLAT_TASKQ_TEST7_NAME, 1, maxclsyspri, 50, INT_MAX, TASKQ_PREPOPULATE)) == NULL) { splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' create failed\n", SPLAT_TASKQ_TEST7_NAME); return -EINVAL; } tq_arg = kmem_alloc(sizeof (splat_taskq_arg_t), KM_SLEEP); tqe = kmem_alloc(sizeof (taskq_ent_t), KM_SLEEP); tq_arg->depth = 0; tq_arg->flag = 0; tq_arg->id = 0; tq_arg->file = file; tq_arg->name = SPLAT_TASKQ_TEST7_NAME; tq_arg->tq = tq; if (prealloc) { taskq_init_ent(tqe); tq_arg->tqe = tqe; } else { tq_arg->tqe = NULL; } splat_taskq_test7_func(tq_arg); if (tq_arg->flag == 0) { splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' waiting\n", tq_arg->name); taskq_wait_outstanding(tq, SPLAT_TASKQ_DEPTH_MAX); } error = (tq_arg->depth == SPLAT_TASKQ_DEPTH_MAX ? 0 : -EINVAL); kmem_free(tqe, sizeof (taskq_ent_t)); kmem_free(tq_arg, sizeof (splat_taskq_arg_t)); splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' destroying\n", tq_arg->name); taskq_destroy(tq); return (error); }
static int splat_taskq_test7_impl(struct file *file, void *arg, boolean_t prealloc) { taskq_t *tq; taskq_ent_t tqe; splat_taskq_arg_t tq_arg; splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' creating (%s dispatch)\n", SPLAT_TASKQ_TEST7_NAME, prealloc ? "prealloc" : "dynamic"); if ((tq = taskq_create(SPLAT_TASKQ_TEST7_NAME, 1, maxclsyspri, 50, INT_MAX, TASKQ_PREPOPULATE)) == NULL) { splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' create failed\n", SPLAT_TASKQ_TEST7_NAME); return -EINVAL; } tq_arg.depth = 0; tq_arg.flag = 0; tq_arg.id = 0; tq_arg.file = file; tq_arg.name = SPLAT_TASKQ_TEST7_NAME; tq_arg.tq = tq; if (prealloc) { taskq_init_ent(&tqe); tq_arg.tqe = &tqe; } else { tq_arg.tqe = NULL; } splat_taskq_test7_func(&tq_arg); if (tq_arg.flag == 0) { splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' waiting\n", tq_arg.name); taskq_wait_id(tq, SPLAT_TASKQ_DEPTH_MAX); } splat_vprint(file, SPLAT_TASKQ_TEST7_NAME, "Taskq '%s' destroying\n", tq_arg.name); taskq_destroy(tq); return tq_arg.depth == SPLAT_TASKQ_DEPTH_MAX ? 0 : -EINVAL; }