diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2023-04-18 03:12:52 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2023-04-24 21:03:10 +0300 |
| commit | 2e2c6e9b72ce3d137984c867eb5625b8498cfe2b (patch) | |
| tree | 85282ff9453a1d5b53ca753d982d227611ca504f /fs/f2fs/super.c | |
| parent | 5584785080045e6cd3ebc1aac49b9c0ec57f136a (diff) | |
| download | linux-2e2c6e9b72ce3d137984c867eb5625b8498cfe2b.tar.xz | |
f2fs: remove power-of-two limitation of zoned device
In f2fs, there's no reason to force po2.
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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++; |