| Message ID | 20201004215810.26872-2-rikard.falkeborn@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | net: Constify struct genl_ops | expand |
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c index 5a0e4d11bcc3..0681d493ba63 100644 --- a/net/mptcp/pm_netlink.c +++ b/net/mptcp/pm_netlink.c @@ -1054,7 +1054,7 @@ mptcp_nl_cmd_get_limits(struct sk_buff *skb, struct genl_info *info) return -EMSGSIZE; } -static struct genl_ops mptcp_pm_ops[] = { +static const struct genl_ops mptcp_pm_ops[] = { { .cmd = MPTCP_PM_CMD_ADD_ADDR, .doit = mptcp_nl_cmd_add_addr,
The only usages of mptcp_pm_ops is to assign its address to the ops field of the genl_family struct, which is a const pointer, and applying ARRAY_SIZE() on it. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> --- net/mptcp/pm_netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)