Messages in this thread | | | Date | Tue, 4 Feb 2014 19:20:27 +0900 | Subject | Re: [PATCH v3 1/6] fat: add i_disksize to represent uninitialized size | From | Namjae Jeon <> |
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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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