Lines Matching refs:ret
175 int ret = 0; in __io_sq_thread() local
198 ret = io_submit_sqes(ctx, to_submit); in __io_sq_thread()
207 return ret; in __io_sq_thread()
322 int ret = __io_sq_thread(ctx, cap_entries); in io_sq_thread() local
324 if (!sqt_spin && (ret > 0 || !wq_list_empty(&ctx->iopoll_list))) in io_sq_thread()
423 int ret; in io_sq_offload_create() local
439 ret = security_uring_sqpoll(); in io_sq_offload_create()
440 if (ret) in io_sq_offload_create()
441 return ret; in io_sq_offload_create()
445 ret = PTR_ERR(sqd); in io_sq_offload_create()
459 ret = (attached && !sqd->thread) ? -ENXIO : 0; in io_sq_offload_create()
462 if (ret < 0) in io_sq_offload_create()
471 ret = -EINVAL; in io_sq_offload_create()
474 ret = -ENOMEM; in io_sq_offload_create()
477 ret = -EINVAL; in io_sq_offload_create()
493 ret = PTR_ERR(tsk); in io_sq_offload_create()
502 ret = io_uring_alloc_task_context(tsk, ctx); in io_sq_offload_create()
504 if (ret) in io_sq_offload_create()
508 ret = -EINVAL; in io_sq_offload_create()
516 return ret; in io_sq_offload_create()
523 int ret = -EINVAL; in io_sqpoll_wq_cpu_affinity() local
532 ret = io_wq_cpu_affinity(tsk->io_uring, mask); in io_sqpoll_wq_cpu_affinity()
536 return ret; in io_sqpoll_wq_cpu_affinity()