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| author | Miklos Szeredi <mszeredi@suse.cz> | 2014-12-12 23:59:43 (GMT) |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2014-12-12 23:59:43 (GMT) |
| commit | dd662667e6d3e55b42798a6e6e7f37dddc639460 (patch) | |
| tree | 3e82fc75b4d29e4bf09362c8c55b90e4ddcf23f7 /README | |
| parent | 263b4a0fee43f1239c4d6f3c3a62fb5a20d84f2e (diff) | |
| download | linux-dd662667e6d3e55b42798a6e6e7f37dddc639460.tar.xz | |
ovl: add mutli-layer infrastructure
Add multiple lower layers to 'struct ovl_fs' and 'struct ovl_entry'.
ovl_entry will have an array of paths, instead of just the dentry. This
allows a compact array containing just the layers which exist at current
point in the tree (which is expected to be a small number for the majority
of dentries).
The number of layers is not limited by this infrastructure.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'README')
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