466 	struct xfrm_user_sec_ctx *uctx = NULL;  in pfkey_sadb2xfrm_user_sec_ctx()  local
469 	uctx = kmalloc((sizeof(*uctx)+ctx_size), gfp);  in pfkey_sadb2xfrm_user_sec_ctx()
471 	if (!uctx)  in pfkey_sadb2xfrm_user_sec_ctx()
474 	uctx->len = pfkey_sec_ctx_len(sec_ctx);  in pfkey_sadb2xfrm_user_sec_ctx()
475 	uctx->exttype = sec_ctx->sadb_x_sec_exttype;  in pfkey_sadb2xfrm_user_sec_ctx()
476 	uctx->ctx_doi = sec_ctx->sadb_x_ctx_doi;  in pfkey_sadb2xfrm_user_sec_ctx()
477 	uctx->ctx_alg = sec_ctx->sadb_x_ctx_alg;  in pfkey_sadb2xfrm_user_sec_ctx()
478 	uctx->ctx_len = sec_ctx->sadb_x_ctx_len;  in pfkey_sadb2xfrm_user_sec_ctx()
479 	memcpy(uctx + 1, sec_ctx + 1,  in pfkey_sadb2xfrm_user_sec_ctx()
480 	       uctx->ctx_len);  in pfkey_sadb2xfrm_user_sec_ctx()
482 	return uctx;  in pfkey_sadb2xfrm_user_sec_ctx()
1154 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);  in pfkey_msg2xfrm_state()  local
1156 		if (!uctx)  in pfkey_msg2xfrm_state()
1159 		err = security_xfrm_state_alloc(x, uctx);  in pfkey_msg2xfrm_state()
1160 		kfree(uctx);  in pfkey_msg2xfrm_state()
2296 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);  in pfkey_spdadd()  local
2298 		if (!uctx) {  in pfkey_spdadd()
2303 		err = security_xfrm_policy_alloc(&xp->security, uctx, GFP_KERNEL);  in pfkey_spdadd()
2304 		kfree(uctx);  in pfkey_spdadd()
2398 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);  in pfkey_spddelete()  local
2400 		if (!uctx)  in pfkey_spddelete()
2403 		err = security_xfrm_policy_alloc(&pol_ctx, uctx, GFP_KERNEL);  in pfkey_spddelete()
2404 		kfree(uctx);  in pfkey_spddelete()
3322 		struct xfrm_user_sec_ctx *uctx;  in pfkey_compile_policy()  local
3333 		uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_ATOMIC);  in pfkey_compile_policy()
3334 		*dir = security_xfrm_policy_alloc(&xp->security, uctx, GFP_ATOMIC);  in pfkey_compile_policy()
3335 		kfree(uctx);  in pfkey_compile_policy()