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-rw-r--r--net/sched/em_text.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/net/sched/em_text.c b/net/sched/em_text.c
index d5cd86efb7d0..853c5ead87fd 100644
--- a/net/sched/em_text.c
+++ b/net/sched/em_text.c
@@ -118,11 +118,14 @@ static int em_text_dump(struct sk_buff *skb, struct tcf_ematch *m)
118 conf.pattern_len = textsearch_get_pattern_len(tm->config); 118 conf.pattern_len = textsearch_get_pattern_len(tm->config);
119 conf.pad = 0; 119 conf.pad = 0;
120 120
121 RTA_PUT_NOHDR(skb, sizeof(conf), &conf); 121 if (nla_put_nohdr(skb, sizeof(conf), &conf) < 0)
122 RTA_APPEND(skb, conf.pattern_len, textsearch_get_pattern(tm->config)); 122 goto nla_put_failure;
123 if (nla_append(skb, conf.pattern_len,
124 textsearch_get_pattern(tm->config)) < 0)
125 goto nla_put_failure;
123 return 0; 126 return 0;
124 127
125rtattr_failure: 128nla_put_failure:
126 return -1; 129 return -1;
127} 130}
128 131