diff options
| author | Geliang Tang <geliangtang@gmail.com> | 2021-06-17 16:46:07 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-18 11:40:11 -0700 |
| commit | 752e906732c69412087f716e93baa0330cb7cce3 (patch) | |
| tree | 557b5786ae4aefcfd5d3016c60e3c67e5b19c5fd /net/mptcp/mptcp_diag.c | |
| parent | e7f3863c6d34531a92e711a856422e81d5c5f27d (diff) | |
mptcp: add csum_enabled in mptcp_sock
This patch added a new member named csum_enabled in struct mptcp_sock,
used a dummy mptcp_is_checksum_enabled() helper to initialize it.
Also added a new member named mptcpi_csum_enabled in struct mptcp_info
to expose the csum_enabled flag.
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mptcp/mptcp_diag.c')
| -rw-r--r-- | net/mptcp/mptcp_diag.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mptcp/mptcp_diag.c b/net/mptcp/mptcp_diag.c index f16d9b5ee978..8f88ddeab6a2 100644 --- a/net/mptcp/mptcp_diag.c +++ b/net/mptcp/mptcp_diag.c @@ -144,6 +144,7 @@ static void mptcp_diag_get_info(struct sock *sk, struct inet_diag_msg *r, info->mptcpi_write_seq = READ_ONCE(msk->write_seq); info->mptcpi_snd_una = READ_ONCE(msk->snd_una); info->mptcpi_rcv_nxt = READ_ONCE(msk->ack_seq); + info->mptcpi_csum_enabled = READ_ONCE(msk->csum_enabled); unlock_sock_fast(sk, slow); } |