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| author |   David S. Miller <davem@davemloft.net> | 2021-08-27 09:45:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-27 09:45:07 +0100 |
| commit | 5ab54e5792a44dc7431cef0d57755d3c0aa9740b (patch) | |
| tree | 604e04b9280e2c265baa5b8a0c9b2c4dfc6e1e15 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | tcp: enable mid stream window clamp (diff) | |
| parent | mptcp: make the locking tx schema more readable (diff) | |
| download | wireguard-linux-5ab54e5792a44dc7431cef0d57755d3c0aa9740b.tar.xz wireguard-linux-5ab54e5792a44dc7431cef0d57755d3c0aa9740b.zip | |
Merge branch 'mptcp-Optimize-received-options-handling'
Mat Martineau says:
====================
mptcp: Optimize received options handling
These patches optimize received MPTCP option handling in terms of both
storage and fewer conditionals to evaluate in common cases, and also add
a couple of cleanup patches.
Patches 1 and 5 do some cleanup in checksum option parsing and
clarification of lock handling.
Patches 2 and 3 rearrange struct mptcp_options_received to shrink it
slightly and consolidate frequently used fields in the same cache line.
Patch 4 optimizes incoming MPTCP option parsing to skip many extra
comparisons in the common case where only a DSS option is present.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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