diff options
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index db017efb76e..ee37d47d472 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -108,6 +108,7 @@ #include <net/xfrm.h> #include <trace/events/udp.h> #include <linux/static_key.h> +#include <trace/events/skb.h> #include "udp_impl.h" struct udp_table udp_table __read_mostly; @@ -1220,8 +1221,10 @@ try_again: goto csum_copy_err; } - if (err) + if (unlikely(err)) { + trace_kfree_skb(skb, udp_recvmsg); goto out_free; + } if (!peeked) UDP_INC_STATS_USER(sock_net(sk), |