Merge tag 'incore-rtgroups-6.13_2024-11-05' of https://git.kernel.org/pub/scm/linux...

xfs: create incore rt allocation groups [v5.5 04/10]

Add in-memory data structures for sharding the realtime volume into
independent allocation groups.  For existing filesystems, the entire rt
volume is modelled as having a single large group, with (potentially) a
number of rt extents exceeding 2^32 blocks, though these are not likely
to exist because the codebase has been a bit broken for decades.  The
next series fills in the ondisk format and other supporting structures.

With a bit of luck, this should all go splendidly.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>

diff --cc fs/xfs/libxfs/xfs_sb.c
Simple merge

diff --cc fs/xfs/xfs_bmap_util.c
Simple merge

diff --cc fs/xfs/xfs_iomap.c
Simple merge

diff --cc fs/xfs/xfs_trace.h
Simple merge