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| author |   Eric Dumazet <dada1@cosmosbay.com> | 2008-01-03 20:40:01 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-01-28 15:00:35 -0800 |
| commit | 789675e216617b1331875c42a81f58227a06df91 (patch) | |
| tree | bec5c846982ef2ebe5e6970242be146531add9b1 /lib | |
| parent | [TCP]: Perform setting of common control fields in one place (diff) | |
| download | linux-dev-789675e216617b1331875c42a81f58227a06df91.tar.xz linux-dev-789675e216617b1331875c42a81f58227a06df91.zip | |
[NET]: Avoid divides in net/core/gen_estimator.c
We can void divides (as seen with CONFIG_CC_OPTIMIZE_FOR_SIZE=y on x86)
changing ((HZ<<idx)/4) to ((HZ/4) << idx)
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions