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| author | Paolo Abeni <[email protected]> | 2022-03-07 12:44:37 -0800 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2022-03-08 22:06:12 -0800 |
| commit | 4cf86ae84c718333928fd2d43168a1e359a28329 (patch) | |
| tree | 633fa1d8740f30db2cf2032d2c890c08bb915538 /drivers/fpga/fpga-bridge.c | |
| parent | d045b9eb95a9b611c483897a69e7285aefdc66d7 (diff) | |
mptcp: strict local address ID selection
The address ID selection for MPJ subflows created in response
to incoming ADD_ADDR option is currently unreliable: it happens
at MPJ socket creation time, when the local address could be
unknown.
Additionally, if the no local endpoint is available for the local
address, a new dummy endpoint is created, confusing the user-land.
This change refactor the code to move the address ID selection inside
the rebuild_header() helper, when the local address eventually
selected by the route lookup is finally known. If the address used
is not mapped by any endpoint - and thus can't be advertised/removed
pick the id 0 instead of allocate a new endpoint.
Signed-off-by: Paolo Abeni <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions