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| author | Heinz Mauelshagen <heinzm@redhat.com> | 2017-12-02 03:03:52 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2017-12-08 18:59:57 +0300 |
| commit | d39f0010e40964d959c5157be02839da8a178015 (patch) | |
| tree | d0d8ed8c121f50b383c84a6af4931d67b36e2990 /drivers/md/dm-thin.c | |
| parent | 188a212df1f3a2d7ea9bb0fc0ab4173042c23470 (diff) | |
| download | linux-d39f0010e40964d959c5157be02839da8a178015.tar.xz | |
dm raid: fix raid_resume() to keep raid set frozen as needed
During a reshape request: if userspace reloads a "raid" table multiple
times, resulting in multiple superblock reads, the raid set needs to
stay frozen until all config changes (chunk size, layout data_offset,
delta_disks) have been stored in the superblocks and respective flags
cleared.
Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-thin.c')
0 files changed, 0 insertions, 0 deletions