diff options
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/io_uring.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index b488a03ba009..43805d2621f5 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1121,26 +1121,13 @@ static inline void io_dismantle_req(struct io_kiocb *req) io_put_file(req->file); } -static __cold void io_free_req_tw(struct io_kiocb *req, struct io_tw_state *ts) -{ - struct io_ring_ctx *ctx = req->ctx; - - if (req->rsrc_node) { - io_tw_lock(ctx, ts); - io_put_rsrc_node(ctx, req->rsrc_node); - } - io_dismantle_req(req); - io_put_task_remote(req->task, 1); - - spin_lock(&ctx->completion_lock); - wq_list_add_head(&req->comp_list, &ctx->locked_free_list); - ctx->locked_free_nr++; - spin_unlock(&ctx->completion_lock); -} - __cold void io_free_req(struct io_kiocb *req) { - req->io_task_work.func = io_free_req_tw; + /* refs were already put, restore them for io_req_task_complete() */ + req->flags &= ~REQ_F_REFCOUNT; + /* we only want to free it, don't post CQEs */ + req->flags |= REQ_F_CQE_SKIP; + req->io_task_work.func = io_req_task_complete; io_req_task_work_add(req); } |