net: use DEBUG_NET_WARN_ON_ONCE() in __release_sock()

Check against skb dst in socket backlog has never triggered
in past years.

Keep the check omly for CONFIG_DEBUG_NET=y builds.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Eric Dumazet 2022-06-08 09:04:31 -07:00 • committed by Jakub Kicinski
commit 63fbdd3c77