Pull xfs cleanups from Carlos Maiolino:
"Just a few cleanups"
* tag 'xfs-fixes-6.14-rc6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: remove the XBF_STALE check from xfs_buf_rele_cached
xfs: remove most in-flight buffer accounting
xfs: decouple buffer readahead from the normal buffer read path
xfs: reduce context switches for synchronous buffered I/O