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| author | Amir Goldstein <amir73il@gmail.com> | 2023-07-07 11:26:29 +0300 |
|---|---|---|
| committer | Amir Goldstein <amir73il@gmail.com> | 2023-08-12 19:02:50 +0300 |
| commit | cbb44f0935974bba997f8db0458fac5739ae0009 (patch) | |
| tree | c32f08f3a699457bbcf17a0e6b6e180d50732233 /scripts/gdb/linux/lists.py | |
| parent | d9544c1b0d9e14a66936814dcc8a85861ea1b99f (diff) | |
ovl: auto generate uuid for new overlay filesystems
Add a new mount option uuid=auto, which is the default.
If a persistent UUID xattr is found it is used.
Otherwise, an existing ovelrayfs with copied up subdirs in upper dir
that was never mounted with uuid=on retains the null UUID.
A new overlayfs with no copied up subdirs, generates the persistent UUID
on first mount.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Diffstat (limited to 'scripts/gdb/linux/lists.py')
0 files changed, 0 insertions, 0 deletions