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storage: Use virStorageBackendRefreshVolTargetUpdate after wipeVol

Browse Source 
https://bugzilla.redhat.com/show_bug.cgi?id=1437797

Rather than using refreshVol which essentially only updates the
allocation, capacity, and permissions for the volume, but not
the format which does get updated in a pool refresh - let's use
the same helper that pool refresh uses in order to update the
volume target.
This commit is contained in:
John Ferlan 2017-08-24 18:19:14 -04:00
parent 7c2945b854
commit d16f803d78
1 changed files with 5 additions and 2 deletions
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7
src/storage/storage_driver.c
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@ -2496,8 +2496,11 @@ storageVolWipePattern(virStorageVolPtr vol,
if (backend->wipeVol(vol->conn, obj, voldef, algorithm, flags) < 0)
goto cleanup;
if (backend->refreshVol &&
backend->refreshVol(vol->conn, obj, voldef) < 0)
/* Instead of using the refreshVol, since much changes on the target
* volume, let's update using the same function as refreshPool would
* use when it discovers a volume. The only failure to capture is -1,
* we can ignore -2. */
if (virStorageBackendRefreshVolTargetUpdate(voldef) == -1)
goto cleanup;
ret = 0;