diff options
| -rw-r--r-- | include/linux/io_uring_types.h | 5 | ||||
| -rw-r--r-- | io_uring/io_uring.c | 5 |
2 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h index 918165a20053..3ca8f363f504 100644 --- a/include/linux/io_uring_types.h +++ b/include/linux/io_uring_types.h @@ -427,10 +427,7 @@ enum { typedef void (*io_req_tw_func_t)(struct io_kiocb *req, bool *locked); struct io_task_work { - union { - struct llist_node node; - struct llist_node fallback_node; - }; + struct llist_node node; io_req_tw_func_t func; }; diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 45538b3c3a76..86a0b0c6f5bf 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -233,7 +233,7 @@ static __cold void io_fallback_req_func(struct work_struct *work) bool locked = false; percpu_ref_get(&ctx->refs); - llist_for_each_entry_safe(req, tmp, node, io_task_work.fallback_node) + llist_for_each_entry_safe(req, tmp, node, io_task_work.node) req->io_task_work.func(req, &locked); if (locked) { @@ -1091,13 +1091,12 @@ void io_req_task_work_add(struct io_kiocb *req) if (likely(!task_work_add(req->task, &tctx->task_work, ctx->notify_method))) return; - node = llist_del_all(&tctx->task_list); while (node) { req = container_of(node, struct io_kiocb, io_task_work.node); node = node->next; - if (llist_add(&req->io_task_work.fallback_node, + if (llist_add(&req->io_task_work.node, &req->ctx->fallback_llist)) schedule_delayed_work(&req->ctx->fallback_work, 1); } |