diff options
| -rw-r--r-- | fs/block_dev.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 2d096057ab5..573fc8e0b67 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -86,16 +86,12 @@ EXPORT_SYMBOL(set_blocksize); int sb_set_blocksize(struct super_block *sb, int size) { - int bits = 9; /* 2^9 = 512 */ - if (set_blocksize(sb->s_bdev, size)) return 0; /* If we get here, we know size is power of two * and it's value is between 512 and PAGE_SIZE */ sb->s_blocksize = size; - for (size >>= 10; size; size >>= 1) - ++bits; - sb->s_blocksize_bits = bits; + sb->s_blocksize_bits = blksize_bits(size); return sb->s_blocksize; } |