[docker-29.x backport] daemon/volumes: More fs friendly image mount layer names#51829
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vvoland merged 1 commit intoJan 8, 2026
moby:docker-29.xmoby/moby:docker-29.xfrom
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[docker-29.x backport] daemon/volumes: More fs friendly image mount layer names#51829vvoland merged 1 commit intomoby:docker-29.xmoby/moby:docker-29.xfrom thaJeztah:29.x_backport_fix-image-mountthaJeztah/docker:29.x_backport_fix-image-mountCopy head branch name to clipboard
vvoland merged 1 commit into
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Hash the container ID, mount source and destination together to form a layer name. This ensures the generated names are filesystem-friendly and don't exceed path length limits while maintaining uniqueness across different mount points and containers. Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com> (cherry picked from commit cb88c6b) Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
robmry
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Jan 8, 2026
vvoland
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Jan 8, 2026
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daemon/volumes: More fs friendly image mount layer names
Hash the container ID, mount source and destination together to form a layer name.
This ensures the generated names are filesystem-friendly and don't exceed path length limits while maintaining uniqueness across different mount points and containers.