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| -rw-r--r-- | Documentation/device-mapper/dm-raid.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/device-mapper/dm-raid.txt b/Documentation/device-mapper/dm-raid.txt index 9bd531aa2279..5e3786fd9ea7 100644 --- a/Documentation/device-mapper/dm-raid.txt +++ b/Documentation/device-mapper/dm-raid.txt @@ -242,6 +242,10 @@ recovery. Here is a fuller description of the individual fields: in RAID1/10 or wrong parity values found in RAID4/5/6. This value is valid only after a "check" of the array is performed. A healthy array has a 'mismatch_cnt' of 0. + <data_offset> The current data offset to the start of the user data on + each component device of a raid set (see the respective + raid parameter to support out-of-place reshaping). + Message Interface ----------------- |