io_uring/kbuf: get rid of lower BGID lists
authorJens Axboe <axboe@kernel.dk>
Thu, 14 Mar 2024 16:45:07 +0000 (10:45 -0600)
committerJens Axboe <axboe@kernel.dk>
Wed, 3 Apr 2024 01:03:13 +0000 (19:03 -0600)
commit09ab7eff38202159271534d2f5ad45526168f2a5
tree5dcc01bf33e272c483c993ad794e8d85dc5faf8f
parent73eaa2b583493b680c6f426531d6736c39643bfb
io_uring/kbuf: get rid of lower BGID lists

Just rely on the xarray for any kind of bgid. This simplifies things, and
it really doesn't bring us much, if anything.

Cc: stable@vger.kernel.org # v6.4+
Signed-off-by: Jens Axboe <axboe@kernel.dk>
include/linux/io_uring_types.h
io_uring/io_uring.c
io_uring/kbuf.c