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| author | NeilBrown <neilb@cse.unsw.edu.au> | 2005-09-09 16:23:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-09 16:39:10 -0700 |
| commit | 36fa30636fb84b209210299684e1be66d9e58217 (patch) | |
| tree | 28a7473238932f1e7ade1a5a5ec67a113b6d6205 /include/linux/raid/raid5.h | |
| parent | 6a07997fc34ac15a1c5dc650285d79b7604a2276 (diff) | |
| download | talos-op-linux-36fa30636fb84b209210299684e1be66d9e58217.tar.gz talos-op-linux-36fa30636fb84b209210299684e1be66d9e58217.zip | |
[PATCH] md: all hot-add and hot-remove of md intent logging bitmaps
Both file-bitmaps and superblock bitmaps are supported.
If you add a bitmap file on the array device, you lose.
This introduces a 'default_bitmap_offset' field in mddev, as the ioctl used
for adding a superblock bitmap doesn't have room for giving an offset. Later,
this value will be setable via sysfs.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/raid/raid5.h')
0 files changed, 0 insertions, 0 deletions
