linux-kernel - [PATCH bpf-next] net: remove duplicate INDIRECT_CALLABLE_DECLARE of udp[6]

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230731-indir-call-v1-1-4cd0aeaee64f@isovalent.com>
Date:   Mon, 31 Jul 2023 11:42:53 +0200
From:   Lorenz Bauer <lmb@...valent.com>
To:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        Martin KaFai Lau <martin.lau@...nel.org>,
        Kuniyuki Iwashima <kuniyu@...zon.com>
Cc:     bpf@...r.kernel.org, linux-kernel@...r.kernel.org,
        Martin Lau <martin.lau@...ux.dev>,
        Lorenz Bauer <lmb@...valent.com>
Subject: [PATCH bpf-next] net: remove duplicate INDIRECT_CALLABLE_DECLARE
 of udp[6]_ehashfn

There are already INDIRECT_CALLABLE_DECLARE in the hashtable
headers, no need to declare them again.

Fixes: 0f495f761722 ("net: remove duplicate reuseport_lookup functions")
Suggested-by: Martin Lau <martin.lau@...ux.dev>
Signed-off-by: Lorenz Bauer <lmb@...valent.com>
---
As pointed out by Martin there are some duplicate macro invocations
in my recent SO_REUSEPORT support for sk_assign patchset.

Remove the declarations in the .c files.
---
 net/ipv4/inet_hashtables.c  | 2 --
 net/ipv6/inet6_hashtables.c | 2 --
 2 files changed, 4 deletions(-)

diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 6a872b8fb0d3..7876b7d703cb 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -333,8 +333,6 @@ static inline int compute_score(struct sock *sk, struct net *net,
 	return score;
 }
 
-INDIRECT_CALLABLE_DECLARE(inet_ehashfn_t udp_ehashfn);
-
 /**
  * inet_lookup_reuseport() - execute reuseport logic on AF_INET socket if necessary.
  * @net: network namespace.
diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index 7c9700c7c9c8..b0e8d278e8a9 100644
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -112,8 +112,6 @@ static inline int compute_score(struct sock *sk, struct net *net,
 	return score;
 }
 
-INDIRECT_CALLABLE_DECLARE(inet6_ehashfn_t udp6_ehashfn);
-
 /**
  * inet6_lookup_reuseport() - execute reuseport logic on AF_INET6 socket if necessary.
  * @net: network namespace.

---
base-commit: fb213ecbb8ac56b2d5569737f59126e91f87829a
change-id: 20230731-indir-call-f1474e314184

Best regards,
-- 
Lorenz Bauer <lmb@...valent.com>