X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=net%2Fsched%2Fcls_basic.c;h=590960a22a77fb0747c2fc42c78caff686cd8ac8;hb=e87cc4728f0e2fb663e592a1141742b1d6c63256;hp=ea1f70b5a5f4747f2988c0b354a0abac7f2443da;hpb=3210d190dcb717c328d74f8c3f69ec717d665b40;p=~andy%2Flinux

diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index ea1f70b5a5f..590960a22a7 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -257,8 +257,9 @@ static int basic_dump(struct tcf_proto *tp, unsigned long fh,
 	if (nest == NULL)
 		goto nla_put_failure;
 
-	if (f->res.classid)
-		NLA_PUT_U32(skb, TCA_BASIC_CLASSID, f->res.classid);
+	if (f->res.classid &&
+	    nla_put_u32(skb, TCA_BASIC_CLASSID, f->res.classid))
+		goto nla_put_failure;
 
 	if (tcf_exts_dump(skb, &f->exts, &basic_ext_map) < 0 ||
 	    tcf_em_tree_dump(skb, &f->ematches, TCA_BASIC_EMATCHES) < 0)