ipv4: raw: check sk->sk_rcvbuf earlier

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There is no point cloning an skb and having to free the clone
if the receive queue of the raw socket is full.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://lore.kernel.org/r/20240307163020.2524409-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Eric Dumazet 2024-03-07 16:30:20 +00:00 • committed by Jakub Kicinski

parent 026763ece8

commit d721812aa8

1 changed files with 7 additions and 0 deletions

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net/ipv4/raw.c

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