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| author | Julia Lawall <julia.lawall@lip6.fr> | 2017-07-28 22:18:57 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-28 18:52:56 -0700 |
| commit | 3a3a4e3054137c5ff5d4d306ec834f6d25d7f95b (patch) | |
| tree | 0c9eed3d15a48e399ec4ee0149922aaa48650795 /net/ipv6/tcp_ipv6.c | |
| parent | 1812bc43375a991e982086b400eb2a4acf9d6a01 (diff) | |
| download | lwn-3a3a4e3054137c5ff5d4d306ec834f6d25d7f95b.tar.gz lwn-3a3a4e3054137c5ff5d4d306ec834f6d25d7f95b.zip | |
ipv6: constify inet6_protocol structures
The inet6_protocol structure is only passed as the first argument to
inet6_add_protocol or inet6_del_protocol, both of which are declared as
const. Thus the inet6_protocol structure itself can be const.
Also drop __read_mostly where present on the newly const structures.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 90a32576c3d0..2968a33cca7d 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1945,7 +1945,7 @@ struct proto tcpv6_prot = { .diag_destroy = tcp_abort, }; -static struct inet6_protocol tcpv6_protocol = { +static const struct inet6_protocol tcpv6_protocol = { .early_demux = tcp_v6_early_demux, .early_demux_handler = tcp_v6_early_demux, .handler = tcp_v6_rcv, |