diff --git a/fs/io_uring.c b/fs/io_uring.c index 5bb46fe161c1..f29ab9055852 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -2268,7 +2268,7 @@ static __cold bool __io_alloc_req_refill(struct io_ring_ctx *ctx) * locked cache, grab the lock and move them over to our submission * side cache. */ - if (READ_ONCE(ctx->locked_free_nr) > IO_COMPL_BATCH) { + if (data_race(ctx->locked_free_nr) > IO_COMPL_BATCH) { io_flush_cached_locked_reqs(ctx, &ctx->submit_state); if (!io_req_cache_empty(ctx)) return true; @@ -2562,8 +2562,8 @@ static void tctx_task_work(struct callback_head *cb) handle_tw_list(node2, &ctx, &uring_locked); cond_resched(); - if (!tctx->task_list.first && - !tctx->prior_task_list.first && uring_locked) + if (data_race(!tctx->task_list.first) && + data_race(!tctx->prior_task_list.first) && uring_locked) io_submit_flush_completions(ctx); }