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Subject[PATCH 0/3] Add alignment check for DAX mount
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When a partition is not aligned by 4KB, mount -o dax succeeds,
but any read/write access to the filesystem fails, except for
metadata update.

Add alignment check to ext4, ext2, and xfs.

---
Toshi Kani (3):
1/3 ext4: Add alignment check for DAX mount
2/3 ext2: Add alignment check for DAX mount
3/3 xfs: Add alignment check for DAX mount

---
fs/ext2/super.c | 6 ++++++
fs/ext4/super.c | 6 ++++++
fs/xfs/xfs_super.c | 6 ++++++
3 files changed, 18 insertions(+)

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