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-rw-r--r--net/sched/em_meta.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sched/em_meta.c b/net/sched/em_meta.c
index d3ff3503326a..45d47d37155e 100644
--- a/net/sched/em_meta.c
+++ b/net/sched/em_meta.c
@@ -546,10 +546,9 @@ static int meta_var_change(struct meta_value *dst, struct rtattr *rta)
{
int len = RTA_PAYLOAD(rta);
- dst->val = (unsigned long) kmalloc(len, GFP_KERNEL);
+ dst->val = (unsigned long)kmemdup(RTA_DATA(rta), len, GFP_KERNEL);
if (dst->val == 0UL)
return -ENOMEM;
- memcpy((void *) dst->val, RTA_DATA(rta), len);
dst->len = len;
return 0;
}