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| author | Julia Lawall <julia.lawall@lip6.fr> | 2017-07-28 22:18:58 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-28 18:52:56 -0700 |
| commit | d04916a48ad4a3db892b664fa9c3a2a693c378ad (patch) | |
| tree | 330a4946c3c78f542f8c217441841cdfeefe546b /net/l2tp | |
| parent | 3a3a4e3054137c5ff5d4d306ec834f6d25d7f95b (diff) | |
| download | linux-d04916a48ad4a3db892b664fa9c3a2a693c378ad.tar.bz2 | |
l2tp: 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 on the newly const structure.
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/l2tp')
| -rw-r--r-- | net/l2tp/l2tp_ip6.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c index 88b397c30d86..d2efcd93e1e2 100644 --- a/net/l2tp/l2tp_ip6.c +++ b/net/l2tp/l2tp_ip6.c @@ -788,7 +788,7 @@ static struct inet_protosw l2tp_ip6_protosw = { .ops = &l2tp_ip6_ops, }; -static struct inet6_protocol l2tp_ip6_protocol __read_mostly = { +static const struct inet6_protocol l2tp_ip6_protocol = { .handler = l2tp_ip6_recv, }; |