wasm-posix-host
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    Function ensureMountParentDirectories

    • Ensure mount points below image-missing directories are reachable.

      The kernel checks search permissions on every parent component before opening or statting a final path. Runtime mounts such as /usr/local/lib/kandelo therefore need /usr/local and /usr/local/lib to exist in the root image even though the mounted backend owns the final mount point itself.

      Parameters

      Returns void