Re: [PATCH] Grow.c: Block any level migration with chunk size change

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 01/25/2018 09:12 AM, Mariusz Tkaczyk wrote:
> Mixing level and chunk changes in one grow operation is not supported.
> Mdadm performs level migration correctly and ignores new chunk, but
> after migration it tries to write this chunk to sysfs properties.
> This is dangerous and can cause unexpected behaviours.
> 
> Block it before level migration starts.
> 
> Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@xxxxxxxxx>

Applied!

Thanks,
Jes

--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux