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inet: constify 'struct net' parameter of various lookup helpers

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Following helpers do not touch their struct net argument:

- bpf_sk_lookup_run_v4()
- inet_lookup_reuseport()
- inet_lhash2_lookup()
- inet_lookup_run_sk_lookup()
- __inet_lookup_listener()
- __inet_lookup_established()

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20240802134029.3748005-3-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Eric Dumazet
2024-08-02 13:40:26 +00:00
committed by Jakub Kicinski
parent a2dc7bee4f
commit d4433e8b40
3 changed files with 10 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/net/inet_hashtables.h
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@@ -304,7 +304,7 @@ int __inet_hash(struct sock *sk, struct sock *osk);
int inet_hash(struct sock *sk);
void inet_unhash(struct sock *sk);
struct sock *__inet_lookup_listener(struct net *net,
struct sock *__inet_lookup_listener(const struct net *net,
struct inet_hashinfo *hashinfo,
struct sk_buff *skb, int doff,
const __be32 saddr, const __be16 sport,
@@ -368,7 +368,7 @@ static inline bool inet_match(const struct net *net, const struct sock *sk,
/* Sockets in TCP_CLOSE state are _always_ taken out of the hash, so we need
* not check it for lookups anymore, thanks Alexey. -DaveM
*/
struct sock *__inet_lookup_established(struct net *net,
struct sock *__inet_lookup_established(const struct net *net,
struct inet_hashinfo *hashinfo,
const __be32 saddr, const __be16 sport,
const __be32 daddr, const u16 hnum,
@@ -382,13 +382,13 @@ inet_ehashfn_t inet_ehashfn;
INDIRECT_CALLABLE_DECLARE(inet_ehashfn_t udp_ehashfn);
struct sock *inet_lookup_reuseport(struct net *net, struct sock *sk,
struct sock *inet_lookup_reuseport(const struct net *net, struct sock *sk,
struct sk_buff *skb, int doff,
__be32 saddr, __be16 sport,
__be32 daddr, unsigned short hnum,
inet_ehashfn_t *ehashfn);
struct sock *inet_lookup_run_sk_lookup(struct net *net,
struct sock *inet_lookup_run_sk_lookup(const struct net *net,
int protocol,
struct sk_buff *skb, int doff,
__be32 saddr, __be16 sport,