diff options
| author | Matteo Croce <[email protected]> | 2019-01-19 15:22:38 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <[email protected]> | 2019-01-28 11:15:58 +0100 |
| commit | fe19a8fea7cb59f202ddd30ec2fa9f5bd907b3d2 (patch) | |
| tree | 3eeeb70baea31ee0abcff675afd7b9f25b8c4978 /scripts/gdb/linux/utils.py | |
| parent | e2f7cc72cbf42e037229d8bd998966569662442f (diff) | |
ipvs: avoid indirect calls when calculating checksums
The function pointer ip_vs_protocol->csum_check is only used in protocol
specific code, and never in the generic one.
Remove the function pointer from struct ip_vs_protocol and call the
checksum functions directly.
This reduces the performance impact of the Spectre mitigation, and
should give a small improvement even with RETPOLINES disabled.
Signed-off-by: Matteo Croce <[email protected]>
Acked-by: Julian Anastasov <[email protected]>
Acked-by: Simon Horman <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions