On Wed, May 29, 2024 at 12:19:01PM +0200, Thorsten Blum wrote:
> The iterator variable dst cannot be NULL and the if check can be
> removed.
>
> Remove it and fix the following Coccinelle/coccicheck warning reported
> by itnull.cocci:
>
> ERROR: iterator variable bound on line 762 cannot be NULL
>
> Signed-off-by: Thorsten Blum <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
jirka
> ---
> kernel/bpf/devmap.c | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/kernel/bpf/devmap.c b/kernel/bpf/devmap.c
> index 4e2cdbb5629f..7f3b34452243 100644
> --- a/kernel/bpf/devmap.c
> +++ b/kernel/bpf/devmap.c
> @@ -760,9 +760,6 @@ int dev_map_redirect_multi(struct net_device *dev, struct sk_buff *skb,
> for (i = 0; i < dtab->n_buckets; i++) {
> head = dev_map_index_hash(dtab, i);
> hlist_for_each_entry_safe(dst, next, head, index_hlist) {
> - if (!dst)
> - continue;
> -
> if (is_ifindex_excluded(excluded_devices, num_excluded,
> dst->dev->ifindex))
> continue;
> --
> 2.45.1
>