nf_hook_ops are not supposed to change at runtime. nf_register_net_hooks and nf_unregister_net_hooks are working with const nf_hook_ops. So mark the non-const nf_hook_ops structs as const.
Signed-off-by: Arvind Yadav <[email protected]> --- security/smack/smack_netfilter.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/smack/smack_netfilter.c b/security/smack/smack_netfilter.c index cdeb0f3..e36d178 100644 --- a/security/smack/smack_netfilter.c +++ b/security/smack/smack_netfilter.c @@ -58,7 +58,7 @@ static unsigned int smack_ipv4_output(void *priv, return NF_ACCEPT; } -static struct nf_hook_ops smack_nf_ops[] = { +static const struct nf_hook_ops smack_nf_ops[] = { { .hook = smack_ipv4_output, .pf = NFPROTO_IPV4, -- 2.7.4
