6f463d3505
For block device like devicemapper, umount before committing active snapshot can sync data onto disk. Otherewise: 1. deactivating a block device in use will fail or IO error when forced; 2. new snapshot on it will not catch the data not laid on disk yet. Signed-off-by: Eric Ren <renzhen.rz@alibaba-linux.com> |
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| .. | ||
| helpers_linux.go | ||
| helpers_other.go | ||
| helpers.go | ||
| issues.go | ||
| testsuite_unix.go | ||
| testsuite_windows.go | ||
| testsuite.go | ||