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| author |  Paolo Abeni <pabeni@redhat.com>
| 2021-08-26 17:44:51 -0700 |
|---|---|---|
| committer |  David S. Miller <davem@davemloft.net>
| 2021-08-27 09:45:07 +0100 |
| commit | a086aebae0ebe37e93ed8f6e686ca0d5c4375b44 (patch) | |
| tree | cdc17ec37fc91fbabed2c3f0181294cd37516ddb /net/mptcp/protocol.c | |
| parent | mptcp: do not set unconditionally csum_reqd on incoming opt (diff) | |
| download | linux-a086aebae0ebe37e93ed8f6e686ca0d5c4375b44.tar.gz linux-a086aebae0ebe37e93ed8f6e686ca0d5c4375b44.tar.bz2 linux-a086aebae0ebe37e93ed8f6e686ca0d5c4375b44.zip | |
mptcp: better binary layout for mptcp_options_received
This change reorder the mptcp_options_received fields
to shrink the structure a bit and to ensure the most
frequently used fields are all in the first cacheline.
Sub-opt specific flags are moved out of the suboptions area,
and we must now explicitly set them when the relevant
suboption is parsed.
There is a notable exception: 'csum_reqd' is used by both DSS
and MPC suboptions, and keeping such field in the suboptions
flag area will simplfy the next patch.
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.c')
0 files changed, 0 insertions, 0 deletions