Hello Neil,
I'm sending the patches for external metadata migrations.
Both md/mdadm patches are based on OLCE patches sent by
Adam Kwolek some time ago.
The most important issues that are implemented:
1. support for non-grow reshape (OLCE patches were focused on
grow-reshape with new devices added)
2. mdadm critical data backup mechanism for external metadata.
This includes:
- new external API for handling backups
- IMSM specific implementation for backups and checkpointing
that uses IMSM migration record
3. compatibility issues with IMSM metadata
---
Maciej Trela (2):
md: raid5 return new layout in mdstat while reshaping
md: raid5: update suspend_hi during the reshape
drivers/md/raid5.c | 13 +++++++++++--
1 files changed, 11 insertions(+), 2 deletions(-)
--
Maciek Trela
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