# Re: \[PATCH\] super1: add more checks for NodeNumUpdate option

- From: Jes Sorensen \<hidden\>
- Date: 2016-05-12 19:45:24 
- List: linux-raid
- Page: https://ratatoskr.run/linux-raid/2016/05/6632057
- Thread: https://ratatoskr.run/linux-raid/2016/05/6632057/t.md

```text
Guoqing Jiang [ref] writes:
> There are some cases which didn't need to check the space
> is enough or not for NodeNumUpdate option.
>
> 1. for array which does not have clustered bitmap.
> 2. "--nodes" parameter is 0 (eg, add a disk to clustered raid).
> 3. if "--nodes" parameter is set to a smaller num than
>    current bms->nodes.
>
> Signed-off-by: Guoqing Jiang <redacted>
> ---
>  super1.c | 22 +++++++++++++++++++---
>  1 file changed, 19 insertions(+), 3 deletions(-)

Applied!

Thanks,
Jes
```