tcp: fix tcp_grow_skb() vs tstamps

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I forgot to call tcp_skb_collapse_tstamp() in the
case we consume the second skb in write queue.

Neal suggested to create a common helper used by tcp_mtu_probe()
and tcp_grow_skb().

Fixes: 8ee602c635 ("tcp: try to send bigger TSO packets")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Link: https://lore.kernel.org/r/20240425193450.411640-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Eric Dumazet 2024-04-25 19:34:50 +00:00 • committed by Jakub Kicinski

parent 8880e2666f

commit 1bede0a12d

1 changed files with 19 additions and 14 deletions

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net/ipv4/tcp_output.c

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