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| author | Eric Dumazet <edumazet@google.com> | 2023-03-16 16:31:58 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-03-17 09:56:37 +0100 |
| commit | 66eb554c6449cef8c1e1b814f74d13f264582591 (patch) | |
| tree | 8aa17160dd9a803a564c534e984aef0fd320b48e /net/ipv6 | |
| parent | udp: constify __udp_is_mcast_sock() socket argument (diff) | |
| download | linux-66eb554c6449cef8c1e1b814f74d13f264582591.tar.xz linux-66eb554c6449cef8c1e1b814f74d13f264582591.zip | |
ipv6: constify inet6_mc_check()
inet6_mc_check() is essentially a read-only function.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/mcast.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index 1c02160cf7a4..714cdc9e2b8e 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -627,12 +627,12 @@ int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf, return 0; } -bool inet6_mc_check(struct sock *sk, const struct in6_addr *mc_addr, +bool inet6_mc_check(const struct sock *sk, const struct in6_addr *mc_addr, const struct in6_addr *src_addr) { - struct ipv6_pinfo *np = inet6_sk(sk); - struct ipv6_mc_socklist *mc; - struct ip6_sf_socklist *psl; + const struct ipv6_pinfo *np = inet6_sk(sk); + const struct ipv6_mc_socklist *mc; + const struct ip6_sf_socklist *psl; bool rv = true; rcu_read_lock(); |