1fc31aac96
Enable optimizations only if user opted-in for any of extended features. If optimization is enabled, it breaks existing use case when a lower layer directory appears after directory was created on a merged layer. If overlay.opaque is applied, new files on lower layer are not visible. Consider the following scenario: - /lower and /upper are mounted to /merged - directory /merged/new-dir is created with a file test1 - overlay is unmounted - directory /lower/new-dir is created with a file test2 - overlay is mounted again If opaque is applied by default, file test2 is not going to be visible without explicitly clearing the overlay.opaque attribute Signed-off-by: Vyacheslav Yurkov <Vyacheslav.Yurkov@bruker.com> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> |
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| .. | ||
| copy_up.c | ||
| dir.c | ||
| export.c | ||
| file.c | ||
| inode.c | ||
| Kconfig | ||
| Makefile | ||
| namei.c | ||
| overlayfs.h | ||
| ovl_entry.h | ||
| readdir.c | ||
| super.c | ||
| util.c | ||