return io_wq_cancel_cb(wq, io_wq_io_cb_cancel_data, (void *)cwork, false);
}
-static bool io_wq_pid_match(struct io_wq_work *work, void *data)
-{
- pid_t pid = (pid_t) (unsigned long) data;
-
- return work->task_pid == pid;
-}
-
-enum io_wq_cancel io_wq_cancel_pid(struct io_wq *wq, pid_t pid)
-{
- void *data = (void *) (unsigned long) pid;
-
- return io_wq_cancel_cb(wq, io_wq_pid_match, data, false);
-}
-
struct io_wq *io_wq_create(unsigned bounded, struct io_wq_data *data)
{
int ret = -ENOMEM, node;
void io_wq_cancel_all(struct io_wq *wq);
enum io_wq_cancel io_wq_cancel_work(struct io_wq *wq, struct io_wq_work *cwork);
-enum io_wq_cancel io_wq_cancel_pid(struct io_wq *wq, pid_t pid);
typedef bool (work_cancel_fn)(struct io_wq_work *, void *);
}
}
+static bool io_cancel_pid_cb(struct io_wq_work *work, void *data)
+{
+ pid_t pid = (pid_t) (unsigned long) data;
+
+ return work->task_pid == pid;
+}
+
static int io_uring_flush(struct file *file, void *data)
{
struct io_ring_ctx *ctx = file->private_data;
/*
* If the task is going away, cancel work it may have pending
*/
- if (fatal_signal_pending(current) || (current->flags & PF_EXITING))
- io_wq_cancel_pid(ctx->io_wq, task_pid_vnr(current));
+ if (fatal_signal_pending(current) || (current->flags & PF_EXITING)) {
+ void *data = (void *) (unsigned long)task_pid_vnr(current);
+
+ io_wq_cancel_cb(ctx->io_wq, io_cancel_pid_cb, data, true);
+ }
return 0;
}