e6db6f9398da ("io_uring/io-wq: only free worker if it was allocated for creation") af82425c6a2d ("io_uring/io-wq: free worker if task_work creation is canceled") ed29b0b4fd83 ("io_uring: move to separate directory") 1d5f5ea7cb7d ("io-wq: remove worker to owner tw dependency") 4c928904ff77 ("block: move CONFIG_BLOCK guard to top Makefile") 767a65e9f317 ("io-wq: fix potential race of acct->nr_workers") c605c39677b9 ("Merge tag 'io_uring-5.15-2021-09-11' of git://git.kernel.dk/linux-block")