Merge tag 'io_uring-6.16-20250619' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:

 - Two fixes for error injection failures. One fixes a task leak issue
   introduced in this merge window, the other an older issue with
   handling allocation of a mapped buffer.

 - Fix for a syzbot issue that triggers a kmalloc warning on attempting
   an allocation that's too large

 - Fix for an error injection failure causing a double put of a task,
   introduced in this merge window

* tag 'io_uring-6.16-20250619' of git://git.kernel.dk/linux:
  io_uring: fix potential page leak in io_sqe_buffer_register()
  io_uring/sqpoll: don't put task_struct on tctx setup failure
  io_uring: remove duplicate io_uring_alloc_task_context() definition
  io_uring: fix task leak issue in io_wq_create()
  io_uring/rsrc: validate buffer count with offset for cloning