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| author | David S. Miller <davem@davemloft.net> | 2024-03-04 11:47:07 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-03-04 11:47:07 +0300 |
| commit | 4a759c12526e2fce3f09ce78fe065c6f93ddb0b6 (patch) | |
| tree | ee624de454e831304d471110cf6f8aef0d3b0fb7 /include | |
| parent | 4b2765ae410abf01154cf97876384d8a58c43953 (diff) | |
| parent | cc15bd10e716fcb472d611f24d76c795acb0f8c7 (diff) | |
| download | linux-4a759c12526e2fce3f09ce78fe065c6f93ddb0b6.tar.xz | |
Merge branch 'skb-helpers'
Eric Dumazet says:
====================
net: better use of skb helpers
First patch is a pure cleanup.
Second patch adds a DEBUG_NET_WARN_ON_ONCE() in skb_network_header_len(),
this could help to discover old bugs.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/skbuff.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 1470b74fb6d2..d577e0bee18d 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -3036,6 +3036,7 @@ static inline int skb_transport_offset(const struct sk_buff *skb) static inline u32 skb_network_header_len(const struct sk_buff *skb) { + DEBUG_NET_WARN_ON_ONCE(!skb_transport_header_was_set(skb)); return skb->transport_header - skb->network_header; } |