Does fuse-overlayfs support a fuse filesystem as upperdir?

containers / fuse-overlayfs

FUSE implementation for overlayfs

GNU General Public License v2.0

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Does fuse-overlayfs support a fuse filesystem as upperdir? #418

Closed PerseidMeteor closed 1 month ago

PerseidMeteor commented 2 months ago

I am learning FUSE and I have found that it is not a problem to use FUSE as lowerdir. However, when used as an upperdir, it seems that FUSE does not support the tmpfile, which leads to the failure of mounting overlay. Therefore, I am curious whether fuse-overlay can use a fuse filesystem as the upperdir layer?

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PerseidMeteor commented 1 month ago

Tried, and it can do that!