On 18.09.20 11:04, chenxiang wrote:
> From: Xiang Chen <chenxiang66@xxxxxxxxxxxxx>
>
> zhdr is already initialized in the front of the function, so remove
> redundant initialization here.
>
> Signed-off-by: Xiang Chen <chenxiang66@xxxxxxxxxxxxx>
> ---
> mm/zbud.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/mm/zbud.c b/mm/zbud.c
> index bc93aa4..c49966e 100644
> --- a/mm/zbud.c
> +++ b/mm/zbud.c
> @@ -367,7 +367,6 @@ int zbud_alloc(struct zbud_pool *pool, size_t size, gfp_t gfp,
> spin_lock(&pool->lock);
>
> /* First, try to find an unbuddied zbud page. */
> - zhdr = NULL;
> for_each_unbuddied_list(i, chunks) {
> if (!list_empty(&pool->unbuddied[i])) {
> zhdr = list_first_entry(&pool->unbuddied[i],
>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
--
Thanks,
David / dhildenb
