Hi all, this series first clarifies how to use fsdax in the Kconfig help a bit, and te untangles the code path that checks if fsdax is supported. Diffstat drivers/dax/super.c | 191 +++++++++++++++++++------------------------------- drivers/md/dm-table.c | 9 -- drivers/md/dm.c | 2 fs/Kconfig | 17 +++- fs/ext2/super.c | 3 fs/ext4/super.c | 3 fs/xfs/xfs_super.c | 16 +++- include/linux/dax.h | 41 +--------- 8 files changed, 113 insertions(+), 169 deletions(-)