[ add sfr ]
On Sun, Oct 17, 2021 at 9:41 PM Christoph Hellwig [off-list ref] wrote:
Hi Dan,
this series cleans up and simplifies the association between DAX and block
devices in preparation of allowing to mount file systems directly on DAX
devices without a detour through block devices.
So I notice that this is based on linux-next while libnvdimm-for-next
is based on v5.15-rc4. Since I'm not Andrew I went ahead and rebased
these onto v5.15-rc4, tested that, and then merged with linux-next to
resolve the conflicts and tested again.
My merge resolution is here [1]. Christoph, please have a look. The
rebase and the merge result are both passing my test and I'm now going
to review the individual patches. However, while I do that and collect
acks from DM and EROFS folks, I want to give Stephen a heads up that
this is coming. Primarily I want to see if someone sees a better
strategy to merge this, please let me know, but if not I plan to walk
Stephen and Linus through the resolution.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/djbw/nvdimm.git/commit/?id=c3894cf6eb8f
Diffstat:
drivers/dax/Kconfig | 4
drivers/dax/bus.c | 2
drivers/dax/super.c | 220 +++++--------------------------------------
drivers/md/dm-linear.c | 51 +++------
drivers/md/dm-log-writes.c | 44 +++-----
drivers/md/dm-stripe.c | 65 +++---------
drivers/md/dm-table.c | 22 ++--
drivers/md/dm-writecache.c | 2
drivers/md/dm.c | 29 -----
drivers/md/dm.h | 4
drivers/nvdimm/Kconfig | 2
drivers/nvdimm/pmem.c | 9 -
drivers/s390/block/Kconfig | 2
drivers/s390/block/dcssblk.c | 12 +-
fs/dax.c | 13 ++
fs/erofs/super.c | 11 +-
fs/ext2/super.c | 6 -
fs/ext4/super.c | 9 +
fs/fuse/Kconfig | 2
fs/fuse/virtio_fs.c | 2
fs/xfs/xfs_super.c | 54 +++++-----
include/linux/dax.h | 30 ++---
22 files changed, 185 insertions(+), 410 deletions(-)
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