Lines Matching full:layers

32 In the special case of all overlay layers on the same underlying
39 On 64bit systems, even if all overlay layers are not on the same
66 | All layers   |  Y  |  Y   |  Y  |  Y   |  Y     |   Y    |  Y     |  Y    |
69 | Layers not   |  N  |  N   |  Y  |  N   |  N     |   Y    |  N     |  Y    |
308 Check (b) ensures that no task gains permissions to underlying layers that
327 Multiple lower layers
330 Multiple lower layers can now be given using the colon (":") as a
378 for untrusted layers like from a pen drive.
387 Data-only lower layers
391 of information from up to three different layers:
402 Below the top most lower layer, any number of lower most layers may be defined
403 as "data-only" lower layers, using double colon ("::") separators.
412 The paths of files in the "data-only" lower layers are not visible in the
414 in the "data-only" lower layers are not visible in overlayfs inodes.
416 Only the data of the files in the "data-only" lower layers may be visible
417 when a "metacopy" file in one of the lower layers above it, has a "redirect"
420 Since kernel version v6.8, "data-only" lower layers can also be added using
478 Sharing and copying layers
481 Lower layers may be shared among several overlay mounts and that is indeed
513 It is quite a common practice to copy overlay layers to a different
516 the copied layers will fail the verification of the lower root file handle.
562 underlying filesystem for all layers making up the overlay.
653 When overlay filesystem has multiple lower layers, a middle layer
694     UUID of underlying layers is ignored.