{
struct task_struct *tsk = req->task;
struct io_ring_ctx *ctx = req->ctx;
- int ret, notify;
+ enum task_work_notify_mode notify;
+ int ret;
if (tsk->flags & PF_EXITING)
return -ESRCH;
* processing task_work. There's no reliable way to tell if TWA_RESUME
* will do the job.
*/
- notify = 0;
+ notify = TWA_NONE;
if (!(ctx->flags & IORING_SETUP_SQPOLL) && twa_signal_ok)
notify = TWA_SIGNAL;
init_task_work(&req->task_work, io_req_task_cancel);
tsk = io_wq_get_task(req->ctx->io_wq);
- task_work_add(tsk, &req->task_work, 0);
+ task_work_add(tsk, &req->task_work, TWA_NONE);
wake_up_process(tsk);
}
}
struct task_struct *tsk;
tsk = io_wq_get_task(req->ctx->io_wq);
- task_work_add(tsk, &req->task_work, 0);
+ task_work_add(tsk, &req->task_work, TWA_NONE);
wake_up_process(tsk);
}
}
/* queue just for cancelation */
init_task_work(&req->task_work, io_req_task_cancel);
tsk = io_wq_get_task(req->ctx->io_wq);
- task_work_add(tsk, &req->task_work, 0);
+ task_work_add(tsk, &req->task_work, TWA_NONE);
wake_up_process(tsk);
}
return 1;
if (force_nonblock)
return -EAGAIN;
- ret = do_madvise(ma->addr, ma->len, ma->advice);
+ ret = do_madvise(current->mm, ma->addr, ma->len, ma->advice);
if (ret < 0)
req_set_fail_links(req);
io_req_complete(req, ret);
WRITE_ONCE(poll->canceled, true);
tsk = io_wq_get_task(req->ctx->io_wq);
- task_work_add(tsk, &req->task_work, 0);
+ task_work_add(tsk, &req->task_work, TWA_NONE);
wake_up_process(tsk);
}
return 1;
/* make sure double remove sees this as being gone */
wait->private = NULL;
spin_unlock(&poll->head->lock);
- if (!done)
- __io_async_wake(req, poll, mask, io_poll_task_func);
+ if (!done) {
+ /* use wait func handler, so it matches the rq type */
+ poll->wait.func(&poll->wait, mode, sync, key);
+ }
}
refcount_dec(&req->refs);
return 1;