diff options
| author | Menglong Dong <imagedong@tencent.com> | 2022-03-04 09:00:40 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-04 15:17:11 +0300 |
| commit | 98b4d7a4e7374a44c4afd9f08330e72f6ad0d644 (patch) | |
| tree | 38ac053762708f115f560dd2332dfec80a76ac2e /include | |
| parent | 9f9919f73c94ae00af4e6ad45179282122f24988 (diff) | |
| download | linux-98b4d7a4e7374a44c4afd9f08330e72f6ad0d644.tar.xz | |
net: dev: use kfree_skb_reason() for sch_handle_egress()
Replace kfree_skb() used in sch_handle_egress() with kfree_skb_reason().
The drop reason SKB_DROP_REASON_TC_EGRESS is introduced. Considering
the code path of tc egerss, we make it distinct with the drop reason
of SKB_DROP_REASON_QDISC_DROP in the next commit.
Signed-off-by: Menglong Dong <imagedong@tencent.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/skbuff.h | 1 | ||||
| -rw-r--r-- | include/trace/events/skb.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 5445860e1ba6..1ffe64616741 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -394,6 +394,7 @@ enum skb_drop_reason { * entry is full */ SKB_DROP_REASON_NEIGH_DEAD, /* neigh entry is dead */ + SKB_DROP_REASON_TC_EGRESS, /* dropped in TC egress HOOK */ SKB_DROP_REASON_MAX, }; diff --git a/include/trace/events/skb.h b/include/trace/events/skb.h index 1977f301260d..53755e8191a1 100644 --- a/include/trace/events/skb.h +++ b/include/trace/events/skb.h @@ -45,6 +45,7 @@ EM(SKB_DROP_REASON_NEIGH_FAILED, NEIGH_FAILED) \ EM(SKB_DROP_REASON_NEIGH_QUEUEFULL, NEIGH_QUEUEFULL) \ EM(SKB_DROP_REASON_NEIGH_DEAD, NEIGH_DEAD) \ + EM(SKB_DROP_REASON_TC_EGRESS, TC_EGRESS) \ EMe(SKB_DROP_REASON_MAX, MAX) #undef EM |