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| author | Stephen Hemminger <stephen@networkplumber.org> | 2017-02-12 09:02:25 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-14 21:20:35 +0300 |
| commit | 8d12f88257cd9039d9556585475deb46db055050 (patch) | |
| tree | 6e4b09719c1c7f88285fdd80ed5ea342253bf4de /Documentation/admin-guide | |
| parent | e4165a0fad0963bf8b4a59f54d3360ccb6a6d1ea (diff) | |
| download | linux-8d12f88257cd9039d9556585475deb46db055050.tar.xz | |
vmbus: replace modulus operation with subtraction
Takes less clock cycles to check for ring wrap and subtract than to
do a modulus instruction.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/admin-guide')
0 files changed, 0 insertions, 0 deletions