diff options
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 4e53b1100b84..9f15b03037db 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -3806,12 +3806,8 @@ static int init_blkz_info(struct f2fs_sb_info *sbi, int devi) SECTOR_TO_BLOCK(zone_sectors)) return -EINVAL; sbi->blocks_per_blkz = SECTOR_TO_BLOCK(zone_sectors); - if (sbi->log_blocks_per_blkz && sbi->log_blocks_per_blkz != - __ilog2_u32(sbi->blocks_per_blkz)) - return -EINVAL; - sbi->log_blocks_per_blkz = __ilog2_u32(sbi->blocks_per_blkz); - FDEV(devi).nr_blkz = SECTOR_TO_BLOCK(nr_sectors) >> - sbi->log_blocks_per_blkz; + FDEV(devi).nr_blkz = div_u64(SECTOR_TO_BLOCK(nr_sectors), + sbi->blocks_per_blkz); if (nr_sectors & (zone_sectors - 1)) FDEV(devi).nr_blkz++; |