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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2012-05-12 21:23:23 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-14 18:32:56 -0400 |
| commit | 6ff272c9ad65eda219cd975b9da2dbc31cc812ee (patch) | |
| tree | 93236fdb1d8f23afe44fc4b7366c1997787cb8cf /REPORTING-BUGS | |
| parent | 748336087374ca7e5369f310745fa1d3b4a8cbf7 (diff) | |
| download | linux-6ff272c9ad65eda219cd975b9da2dbc31cc812ee.tar.bz2 | |
codel: use u16 field instead of 31bits for rec_inv_sqrt
David pointed out gcc might generate poor code with 31bit fields.
Using u16 is more than enough and permits a better code output.
Also make the code intent more readable using constants, fixed point arithmetic
not being trivial for everybody.
Suggested-by: David Miller <davem@davemloft.net>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'REPORTING-BUGS')
0 files changed, 0 insertions, 0 deletions