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| author | mulhern <amulhern@redhat.com> | 2017-11-27 18:02:43 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2018-01-17 17:16:11 +0300 |
| commit | 2bc8a61c696e41eef27ab7ff3bcfe75d2daf573a (patch) | |
| tree | 7f34b5b1b40c5a4861c02b7f02b7252b94561d2e /Documentation/device-mapper | |
| parent | 9b28a1102efc75d81298198166ead87d643a29ce (diff) | |
| download | linux-2bc8a61c696e41eef27ab7ff3bcfe75d2daf573a.tar.xz | |
dm thin: document representation of <highest mapped sector> when there is none
Signed-off-by: mulhern <amulhern@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'Documentation/device-mapper')
| -rw-r--r-- | Documentation/device-mapper/thin-provisioning.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/device-mapper/thin-provisioning.txt b/Documentation/device-mapper/thin-provisioning.txt index ef639960b272..3852dade03e4 100644 --- a/Documentation/device-mapper/thin-provisioning.txt +++ b/Documentation/device-mapper/thin-provisioning.txt @@ -396,3 +396,6 @@ ii) Status If the pool has encountered device errors and failed, the status will just contain the string 'Fail'. The userspace recovery tools should then be used. + + In the case where <nr mapped sectors> is 0, there is no highest + mapped sector and the value of <highest mapped sector> is unspecified. |