Re: [PATCH V2 12/12] badblocks: use sector_t instead of int to avoid truncation of badblocks length

[Yu Kuai]

Hi,

在 2025/02/27 23:27, Ira Weiny 写道:
> __add_badblock_range() in drivers/nvdimm/badrange.c limits the number of
> badblocks which can be set in each call to badblocks_set().
>
> After this change can that algorithm be eliminated?  I'm not familiar with
> the badblocks code to know for certain.

This is another story, badblocks records are at most 512, and each
record is at most 512 sectors, so pass in INT_MAX will fail 100%.

Thanks,
Kuai