docs: Update storage documentation link

This PR updates the storage documentation link for the devicemapper
snapshotter.

Fixes #4398

Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
This commit is contained in:
Gabriela Cervantes 2022-06-06 14:48:34 +00:00
parent a238d8c6bd
commit fe3c1d9cdd

View File

@ -20,7 +20,7 @@ For virtio-fs, the [runtime](README.md#runtime) starts one `virtiofsd` daemon
## Devicemapper
The
[devicemapper `snapshotter`](https://github.com/containerd/containerd/tree/master/snapshots/devmapper)
[devicemapper `snapshotter`](https://github.com/containerd/containerd/tree/main/snapshots/devmapper)
is a special case. The `snapshotter` uses dedicated block devices
rather than formatted filesystems, and operates at the block level
rather than the file level. This knowledge is used to directly use the