4575dd8e74
Preallocation still done by default for correct max usage estimates, but in development environment it could be beneficial not to use up that space, so I added a flag to disable preallocation Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com> Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>