Messages in this thread | | | From | OGAWA Hirofumi <> | Subject | Re: [PATCH 3/5] fat: zero out seek range on _fat_get_block | Date | Sun, 27 Oct 2013 22:45:37 +0900 |
| |
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> writes:
> Namjae Jeon <linkinjeon@gmail.com> writes: > >> + last_block = (MSDOS_I(inode)->mmu_private + (blocksize - 1)) >> + >> blocksize_bits; >> + disk_block = (MSDOS_I(inode)->i_disksize + (blocksize - 1)) >> + >> blocksize_bits; >> + if (iblock >= last_block && iblock <= disk_block) { >> + MSDOS_I(inode)->mmu_private += >> + *max_blocks << blocksize_bits; > > Hm, mmu_private is not increased by write_begin()?
Ah, ok. I understood what this is doing. Please ignore this comment. -- OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
| |