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Diffstat (limited to '')
| -rw-r--r-- | net/sched/cls_fw.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c index db6e90a37846..a1a9f4d26b8c 100644 --- a/net/sched/cls_fw.c +++ b/net/sched/cls_fw.c @@ -246,8 +246,9 @@ static int fw_change(struct tcf_proto *tp, unsigned long base, if (!opt) return handle ? -EINVAL : 0; - if (nla_parse_nested(tb, TCA_FW_MAX, opt, NULL) < 0) - return -EINVAL; + err = nla_parse_nested(tb, TCA_FW_MAX, opt, NULL); + if (err < 0) + return err; if (f != NULL) { if (f->id != handle && handle) |