diff options
| author | Paolo Abeni <[email protected]> | 2021-08-26 17:44:51 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-08-27 09:45:07 +0100 |
| commit | a086aebae0ebe37e93ed8f6e686ca0d5c4375b44 (patch) | |
| tree | cdc17ec37fc91fbabed2c3f0181294cd37516ddb /tools/perf/scripts/python/syscall-counts.py | |
| parent | 8d548ea1dd157a40ff5882224795a82a5b9abfe6 (diff) | |
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 <[email protected]>
Signed-off-by: Mat Martineau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions