Re: [patch] [XFS] indent an if statement

Christoph Hellwig
2014-05-21T14:29:09Z

On Wed, May 21, 2014 at 03:27:46PM +0300, Dan Carpenter wrote:
> The "n += 32;" goes with the if statement on the line before so it
> should be indented.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>
> diff --git a/fs/xfs/xfs_bit.h b/fs/xfs/xfs_bit.h
> index f1e3c90..f685942 100644
> --- a/fs/xfs/xfs_bit.h
> +++ b/fs/xfs/xfs_bit.h
> @@ -67,7 +67,7 @@ static inline int xfs_lowbit64(__uint64_t v)
> } else { /* upper bits */
> w = (__uint32_t)(v >> 32);
> if (w && (n = ffs(w)))
> - n += 32;
> + n += 32;

If we want to clean up this stuff let's do it properly:

if (w) {
n = ffs(w);
if (n)
n += 32;
}