net/key/af_key.c

152 	sk = sk_alloc(net, PF_KEY, GFP_KERNEL, &key_proto, kern);
316 	struct sk_buff *skb = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_KERNEL);
340 	pfkey_broadcast(skb, GFP_KERNEL, BROADCAST_ONE, sk, sock_net(sk));
1154 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);
1177 		x->aalg = kmalloc(sizeof(*x->aalg) + keysize, GFP_KERNEL);
1199 			x->calg = kmalloc(sizeof(*x->calg), GFP_KERNEL);
1216 			x->ealg = kmalloc(sizeof(*x->ealg) + keysize, GFP_KERNEL);
1264 		x->encap = kzalloc(sizeof(*x->encap), GFP_KERNEL);
1404 	pfkey_broadcast(resp_skb, GFP_KERNEL, BROADCAST_ONE, sk, net);
1702 	supp_skb = compose_sadb_supported(hdr, GFP_KERNEL | __GFP_ZERO);
1712 	pfkey_broadcast(supp_skb, GFP_KERNEL, BROADCAST_REGISTERED, sk,
1857 		filter = kmalloc(sizeof(*filter), GFP_KERNEL);
1895 		skb = skb_copy(skb, GFP_KERNEL);
1897 		skb = skb_clone(skb, GFP_KERNEL);
1904 	pfkey_broadcast(skb, GFP_KERNEL, BROADCAST_ALL, NULL, sock_net(sk));
2267 	xp = xfrm_policy_alloc(net, GFP_KERNEL);
2299 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);
2306 		err = security_xfrm_policy_alloc(&xp->security, uctx, GFP_KERNEL);
2401 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);
2406 		err = security_xfrm_policy_alloc(&pol_ctx, uctx, GFP_KERNEL);
2839 	pfkey_broadcast(skb_clone(skb, GFP_KERNEL), GFP_KERNEL,
3685 	skb = alloc_skb(len, GFP_KERNEL);