diff options
| author | Paolo Abeni | 2023-03-27 12:22:21 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-06-09 10:34:06 +0200 |
| commit | 9872e8c632528538f4f0d1ec2a73c413de422b08 (patch) | |
| tree | 39d751ae3cf93fb83c2dbdafed5500e59086194a /net/mptcp | |
| parent | 1b9e3ab669a376d226dbd31ef7be7da81a710754 (diff) | |
mptcp: avoid unneeded address copy
[ Upstream commit 2bb9a37f0e194ed95c70603b0efc7898a5a0d9b4 ]
In the syn_recv fallback path, the msk is unused. We can skip
setting the socket address.
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>
Stable-dep-of: 7e8b88ec35ee ("mptcp: consolidate passive msk socket initialization")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/mptcp')
| -rw-r--r-- | net/mptcp/subflow.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mptcp/subflow.c b/net/mptcp/subflow.c index 67ddbf6f2e4e..4995a6281ea1 100644 --- a/net/mptcp/subflow.c +++ b/net/mptcp/subflow.c @@ -759,8 +759,6 @@ create_child: goto dispose_child; } - if (new_msk) - mptcp_copy_inaddrs(new_msk, child); mptcp_subflow_drop_ctx(child); goto out; } |