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Diffstat (limited to 'Documentation/md.txt')
| -rw-r--r-- | Documentation/md.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/md.txt b/Documentation/md.txt index dca97ba4944a..c05bfb55659e 100644 --- a/Documentation/md.txt +++ b/Documentation/md.txt | |||
| @@ -386,6 +386,12 @@ also have | |||
| 386 | 'check' and 'repair' will start the appropriate process | 386 | 'check' and 'repair' will start the appropriate process |
| 387 | providing the current state is 'idle'. | 387 | providing the current state is 'idle'. |
| 388 | 388 | ||
| 389 | This file responds to select/poll. Any important change in the value | ||
| 390 | triggers a poll event. Sometimes the value will briefly be | ||
| 391 | "recover" if a recovery seems to be needed, but cannot be | ||
| 392 | achieved. In that case, the transition to "recover" isn't | ||
| 393 | notified, but the transition away is. | ||
| 394 | |||
| 389 | mismatch_count | 395 | mismatch_count |
| 390 | When performing 'check' and 'repair', and possibly when | 396 | When performing 'check' and 'repair', and possibly when |
| 391 | performing 'resync', md will count the number of errors that are | 397 | performing 'resync', md will count the number of errors that are |