diff options
| author | Paolo Abeni <pabeni@redhat.com> | 2021-06-21 15:54:33 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-22 09:57:45 -0700 |
| commit | 8ce568ed06ce4ca38c0b67d8de9b8d75b731f90a (patch) | |
| tree | a9106af51ab16be07ee3401b1fb11e89fc03492d /net/mptcp/protocol.h | |
| parent | 070258effa3b9603ac0cd6a40297b00a01ea5fd8 (diff) | |
mptcp: drop tx skb cache
The mentioned cache was introduced to reduce the number of skb
allocation in atomic context, but the required complexity is
excessive.
This change remove the mentioned cache.
Signed-off-by: Paolo Abeni <pabeni@redhat.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/protocol.h')
| -rw-r--r-- | net/mptcp/protocol.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index 160d716ebc2b..160c2ab09f19 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -245,9 +245,7 @@ struct mptcp_sock { struct sk_buff *ooo_last_skb; struct rb_root out_of_order_queue; struct sk_buff_head receive_queue; - struct sk_buff_head skb_tx_cache; /* this is wmem accounted */ int tx_pending_data; - int size_goal_cache; struct list_head conn_list; struct list_head rtx_queue; struct mptcp_data_frag *first_pending; |