linux-kernel - Re: [PATCH -next] selinux: Remove unused function selinux_policycap_netif

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Message-ID: <CAEjxPJ4En_8wu8GP8kM+JOGUsC=oPuh7-TmVjLaN3TcQRAdz1A@mail.gmail.com>
Date: Thu, 24 Jul 2025 15:02:06 -0400
From: Stephen Smalley <stephen.smalley.work@...il.com>
To: Yue Haibing <yuehaibing@...wei.com>
Cc: paul@...l-moore.com, omosnace@...hat.com, selinux@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] selinux: Remove unused function selinux_policycap_netif_wildcard()

On Wed, Jul 23, 2025 at 8:01 AM Yue Haibing <yuehaibing@...wei.com> wrote:
>
> This is unused since commit a3d3043ef24a ("selinux: get netif_wildcard
> policycap from policy instead of cache").
>
> Signed-off-by: Yue Haibing <yuehaibing@...wei.com>

Acked-by: Stephen Smalley <stephen.smalley.work@...il.com>

> ---
>  security/selinux/include/security.h | 6 ------
>  1 file changed, 6 deletions(-)
>
> diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h
> index 8201e6a3ac0f..7f19972f7922 100644
> --- a/security/selinux/include/security.h
> +++ b/security/selinux/include/security.h
> @@ -203,12 +203,6 @@ static inline bool selinux_policycap_netlink_xperm(void)
>                 selinux_state.policycap[POLICYDB_CAP_NETLINK_XPERM]);
>  }
>
> -static inline bool selinux_policycap_netif_wildcard(void)
> -{
> -       return READ_ONCE(
> -               selinux_state.policycap[POLICYDB_CAP_NETIF_WILDCARD]);
> -}
> -
>  struct selinux_policy_convert_data;
>
>  struct selinux_load_state {
> --
> 2.34.1
>