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ab174ad8ef
Add an RB-tree to cope with OoO (at MPTCP level) data. __mptcp_move_skb() insert into the RB tree "future" data, eventually coalescing skb as allowed by the MPTCP DSN. To simplify sequence accounting, move the DSN inside the cb. After successfully enqueuing in sequence data, check if we can use any data from the RB tree. Additionally move the data_fin check after spooling data from the OoO tree, otherwise we could miss shutdown events. The RB tree code is copied as verbatim as possible from tcp_data_queue_ofo(), with a few simplifications due to the fact that MPTCP doesn't need to cope with sacks. All bugs here are added by me. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| crypto_test.c | ||
| crypto.c | ||
| ctrl.c | ||
| diag.c | ||
| Kconfig | ||
| Makefile | ||
| mib.c | ||
| mib.h | ||
| mptcp_diag.c | ||
| options.c | ||
| pm_netlink.c | ||
| pm.c | ||
| protocol.c | ||
| protocol.h | ||
| subflow.c | ||
| syncookies.c | ||
| token_test.c | ||
| token.c | ||