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| author | Josh Stone <jistone@redhat.com> | 2010-02-15 21:27:37 -0800 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2010-02-16 15:55:01 -0800 |
| commit | d9f58253e30ea80e57d8f54e41e9cd114cc13973 (patch) | |
| tree | 557c38cd069499be0defe734595af161a166bd98 /README | |
| parent | 4fa8e6497405fd4f121a3eee0c6d772aaeeef6d8 (diff) | |
| download | systemtap-steved-d9f58253e30ea80e57d8f54e41e9cd114cc13973.tar.gz systemtap-steved-d9f58253e30ea80e57d8f54e41e9cd114cc13973.tar.xz systemtap-steved-d9f58253e30ea80e57d8f54e41e9cd114cc13973.zip | |
Use clamping to more easily normalize input values
The kernel has min/max/clamp macros to make range comparisons easier.
Clamp is a newer invention, but we can define it for older kernels in
terms of min and max.
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