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| author | Joe Thornber <ejt@redhat.com> | 2013-05-10 14:37:19 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2013-05-10 14:37:19 +0100 |
| commit | 24347e9595704464f62a4ed8f46abf62b4c79cdd (patch) | |
| tree | d522f4239193edda8bb204d2c0b4251f2e982bbb /drivers/md/persistent-data/dm-space-map-metadata.c | |
| parent | 1921c56d95c4ac92b359ad44ffbc1e9a36060b29 (diff) | |
| download | linux-24347e9595704464f62a4ed8f46abf62b4c79cdd.tar.bz2 | |
dm thin: detect metadata device resizing
Allow the dm thin pool metadata device to be extended.
Whenever a pool is resumed, detect whether the size of the metadata
device has increased, and if so, extend the metadata to use the new
space.
Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/persistent-data/dm-space-map-metadata.c')
0 files changed, 0 insertions, 0 deletions