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SubjectRe: [PATCH v3 1/6] fat: add i_disksize to represent uninitialized size
From
2014-02-03, OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>:
> Namjae Jeon <linkinjeon@gmail.com> writes:
>
>> From: Namjae Jeon <namjae.jeon@samsung.com>
>>
>> Add i_disksize to represent uninitialized allocated size.
>> And mmu_private represent initialized allocated size.
>
> Don't we need to update ->i_disksize after cont_write_begin()?
We don't need to update i_disksize after cont_write_begin.
It is taken care by the fat_get_block after the allocation.
For all write paths we align the mmu_private and i_disksize from
fat_fill_inode and fat_get_block.

Thanks.
> --
> OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
>


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