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| author | Paolo Abeni <pabeni@redhat.com> | 2025-10-28 09:16:54 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-10-29 17:44:28 -0700 |
| commit | a824084b98d8a1dbd6e85d0842a8eb5e73467f59 (patch) | |
| tree | 574d05ba09f6711d9797e8bbed486e06d5622075 /tools/docs/lib | |
| parent | 8e04ce45a8db7a080220e86e249198fa676b83dc (diff) | |
mptcp: restore window probe
Since commit 72377ab2d671 ("mptcp: more conservative check for zero
probes") the MPTCP-level zero window probe check is always disabled, as
the TCP-level write queue always contains at least the newly allocated
skb.
Refine the relevant check tacking in account that the above condition
and that such skb can have zero length.
Fixes: 72377ab2d671 ("mptcp: more conservative check for zero probes")
Cc: stable@vger.kernel.org
Reported-by: Geliang Tang <geliang@kernel.org>
Closes: https://lore.kernel.org/d0a814c364e744ca6b836ccd5b6e9146882e8d42.camel@kernel.org
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Tested-by: Geliang Tang <geliang@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://patch.msgid.link/20251028-net-mptcp-send-timeout-v1-3-38ffff5a9ec8@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/docs/lib')
0 files changed, 0 insertions, 0 deletions