[CRIU] [PATCH] fsnotify: More precious error handling

[Dmitry Safonov]

On 6/4/19 8:11 AM, Cyrill Gorcunov wrote:
>  - make sure the alloc_openable is not failed with
>    memory error, so that we should not lookup via
>    irmap
> 
>  - irmap lookup should provide us a copy of the path
>    instead of reference to irmap entry
> 
> https://github.com/checkpoint-restore/criu/issues/698
> 
> Signed-off-by: Cyrill Gorcunov <gorcunov at gmail.com>

Reviewed-by: Dmitry Safonov <0x7f454c46 at gmail.com>

-- 
          Dima