[PATCH net-next] netlabel: remove impossible return value in netlbl_bitmap_walk

[Paul Moore]

On Tue, Feb 27, 2024 at 4:28 AM Zhengchao Shao <shaozhengchao at huawei.com> wrote:
>
> Since commit 446fda4f2682 ("[NetLabel]: CIPSOv4 engine"), *bitmap_walk
> function only returns -1. Nearly 18 years have passed, -2 scenes never
> come up, so there's no need to consider it.
>
> Signed-off-by: Zhengchao Shao <shaozhengchao at huawei.com>
> ---
>  net/ipv4/cipso_ipv4.c        | 5 +----
>  net/ipv6/calipso.c           | 5 +----
>  net/netlabel/netlabel_kapi.c | 2 +-
>  3 files changed, 3 insertions(+), 9 deletions(-)

Looks good to me, thanks for the patch.

Acked-by: Paul Moore <paul at paul-moore.com>

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