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c8d: mark stargz as requiring reference-counted mounts

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The stargz snapshotter cannot be re-mounted, so the reference-counted
path must be used.

Co-authored-by: Djordje Lukic <djordje.lukic@docker.com>
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
This commit is contained in:
Bjorn Neergaard 2023-06-20 12:59:08 -06:00
parent 66c497c5f1
commit 21c0a54a6b
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1 changed files with 1 additions and 1 deletions
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daemon/snapshotter/mount.go
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@ -14,7 +14,7 @@ import (
const mountsDir = "rootfs"
// List of known filesystems that can't be re-mounted or have shared layers
var refCountedFileSystems = []string{"overlayfs", "zfs", "fuse-overlayfs"}
var refCountedFileSystems = []string{"fuse-overlayfs", "overlayfs", "stargz", "zfs"}
// Mounter handles mounting/unmounting things coming in from a snapshotter
// with optional reference counting if needed by the filesystem