Pull io_uring fix from Jens Axboe:
"Just a single fix for a bug report that came in, fixing a case where
failure to init a ring with IORING_SETUP_NO_MMAP can trigger a NULL
pointer dereference"
* tag 'io_uring-6.6-2023-10-20' of git://git.kernel.dk/linux:
io_uring: fix crash with IORING_SETUP_NO_MMAP and invalid SQ ring address