On 15/03/2018 9:47 PM, Christoph Hellwig wrote:
>> +static void swap_cache_sb_from_cpu(struct cache_sb *sb,
>> + struct cache_sb *out)
>> +{
>> + int i;
>> +
>> + out->offset = cpu_to_le64(sb->offset);
>> + out->flags = cpu_to_le64(sb->flags);
>> + out->seq = cpu_to_le64(sb->seq);
>
> This looks completely bogus and sparse will complain loudly about it.
> Please make sure you have proper endianess annotations in place.
>
Hi Christoph,
Oh, you notice me, I realize currently bcache does not have an on-disk
super block format, struct cache_sb is used for both on-disk and in-memory.
Thanks for the hint, I need to separate on-disk data structures from
in-memory ones.
Coly Li
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