mptcp: ensure subflow is unhashed before cleaning the backlog

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While tacking care of the mptcp-level listener I unintentionally
moved the subflow level unhash after the subflow listener backlog
cleanup.

That could cause some nasty race and makes the code harder to read.

Address the issue restoring the proper order of operations.

Fixes: 57fc0f1cea ("mptcp: ensure listener is unhashed before updating the sk status")
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Paolo Abeni 2023-07-04 22:44:33 +02:00 • committed by David S. Miller

parent 80de809bd3

commit 3fffa15bfe

1 changed files with 1 additions and 1 deletions

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net/mptcp/protocol.c

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