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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2009-07-29 22:28:08 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-07-29 22:28:08 +0400 |
| commit | b4093d6235b7e4249616651ee328600ced48a18a (patch) | |
| tree | 9f5b8e466e2d26fbe13ee7934f9e939a09815bd5 /tools/perf/util/include/linux/kernel.h | |
| parent | d9ab77161d811ffb0bccf396f7155cc905c1b9e1 (diff) | |
| parent | 7d3e91b8a1f5179d56a7412d4b499f2d5fc6b25d (diff) | |
| download | linux-b4093d6235b7e4249616651ee328600ced48a18a.tar.xz | |
Merge branch 'master' into for-linus
Diffstat (limited to 'tools/perf/util/include/linux/kernel.h')
| -rw-r--r-- | tools/perf/util/include/linux/kernel.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/include/linux/kernel.h b/tools/perf/util/include/linux/kernel.h index 99c1b3d1edd9..a6b87390cb52 100644 --- a/tools/perf/util/include/linux/kernel.h +++ b/tools/perf/util/include/linux/kernel.h @@ -18,4 +18,12 @@ (type *)((char *)__mptr - offsetof(type, member)); }) #endif +#ifndef max +#define max(x, y) ({ \ + typeof(x) _max1 = (x); \ + typeof(y) _max2 = (y); \ + (void) (&_max1 == &_max2); \ + _max1 > _max2 ? _max1 : _max2; }) +#endif + #endif |