[Devel] [PATCH] files-reg: forbid migration of opened device files on NFS

[Dmitry Safonov]

On 06/27/2017 02:32 PM, Stanislav Kinsburskiy wrote:
> NFS is replaced by FUSE-based SPFS on restore. And SPFS is mounted via
> libfuse, which uses "MS_NODEV" mount option.
> Thus it's impossible to open a device file on SPFS.
> This patch forbids dumping to prevent restore failure.
> 
> https://jira.sw.ru/browse/PSBM-55590
> 
> Signed-off-by: Stanislav Kinsburskiy <skinsbursky at virtuozzo.com>
> --- >   criu/files-reg.c |   24 ++++++++++++++++++++++++
>   1 file changed, 24 insertions(+)

Applied to vz-criu, released in criu-3.0.0.15-1.vz7

-- 
              Dmitry