diff options
| author |   Jakub Kicinski <kuba@kernel.org> | 2022-06-09 21:54:00 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-06-09 21:54:01 -0700 |
| commit | 3000024ccc8e080a4c1fd10bba3fd596f8117a7a (patch) | |
| tree | 78722b3552044be2170fe2330968b9e7a8251f97 /net/core/sock.c | |
| parent | Merge branch 'net-adopt-u64_stats_t-type' (diff) | |
| parent | net: add napi_get_frags_check() helper (diff) | |
| download | wireguard-linux-3000024ccc8e080a4c1fd10bba3fd596f8117a7a.tar.xz wireguard-linux-3000024ccc8e080a4c1fd10bba3fd596f8117a7a.zip | |
Merge branch 'net-few-debug-refinements'
Eric Dumazet says:
====================
net: few debug refinements
Adopt DEBUG_NET_WARN_ON_ONCE() or WARN_ON_ONCE()
in some places where it makes sense.
Add checks in napi_consume_skb() and __napi_alloc_skb()
Make sure napi_get_frags() does not use page fragments
for skb->head.
====================
Link: https://lore.kernel.org/r/20220608160438.1342569-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 2ff40dd0a7a6..f5062d9e1222 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -2844,7 +2844,7 @@ void __release_sock(struct sock *sk) do { next = skb->next; prefetch(next); - WARN_ON_ONCE(skb_dst_is_noref(skb)); + DEBUG_NET_WARN_ON_ONCE(skb_dst_is_noref(skb)); skb_mark_not_on_list(skb); sk_backlog_rcv(sk, skb); |