4c53da8f9a
This fixes the case where directory is removed in aufs and then the same layer is imported to a different graphdriver. Currently when you do `rm -rf /foo && mkdir /foo` in a layer in aufs the files under `foo` would only be be hidden on aufs. The problems with this fix: 1) When a new diff is recreated from non-aufs driver the `opq` files would not be there. This should not mean layer differences for the user but still different content in the tar (one would have one `opq` file, the others would have `.wh.*` for every file inside that folder). This difference also only happens if the tar-split file isn’t stored for the layer. 2) New files that have the filenames before `.wh..wh..opq` when they are sorted do not get picked up by non-aufs graphdrivers. Fixing this would require a bigger refactoring that is planned in the future. Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com> |
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| .. | ||
| testdata | ||
| archive.go | ||
| archive_test.go | ||
| archive_unix.go | ||
| archive_unix_test.go | ||
| archive_windows.go | ||
| archive_windows_test.go | ||
| changes.go | ||
| changes_linux.go | ||
| changes_other.go | ||
| changes_posix_test.go | ||
| changes_test.go | ||
| changes_unix.go | ||
| changes_windows.go | ||
| copy.go | ||
| copy_test.go | ||
| copy_unix.go | ||
| copy_windows.go | ||
| diff.go | ||
| diff_test.go | ||
| example_changes.go | ||
| README.md | ||
| time_linux.go | ||
| time_unsupported.go | ||
| utils_test.go | ||
| wrap.go | ||
| wrap_test.go | ||
This code provides helper functions for dealing with archive files.