Colin,
On 17 July 2018 at 16:59, Colin King <colin.king@xxxxxxxxxxxxx> wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> Variable 'moved' s being assigned but is never used hence it is
> redundant and can be removed.
>
> Cleans up clang warning:
> warning: variable 'moved' set but not used [-Wunused-but-set-variable]
thanks. I've looked up since when the variable is unused and added
that info. The patch is on for-next now.
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> ---
> fs/gfs2/dir.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
> index d97ad89955d1..e37002560c11 100644
> --- a/fs/gfs2/dir.c
> +++ b/fs/gfs2/dir.c
> @@ -1011,7 +1011,7 @@ static int dir_split_leaf(struct inode *inode, const struct qstr *name)
> u64 bn, leaf_no;
> __be64 *lp;
> u32 index;
> - int x, moved = 0;
> + int x;
> int error;
>
> index = name->hash >> (32 - dip->i_depth);
> @@ -1113,8 +1113,6 @@ static int dir_split_leaf(struct inode *inode, const struct qstr *name)
>
> if (!prev)
> prev = dent;
> -
> - moved = 1;
> } else {
> prev = dent;
> }
> --
> 2.17.1
>
Andreas
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