diff options
Diffstat (limited to 'tools/perf/util/include/linux/bitmap.h')
-rw-r--r-- | tools/perf/util/include/linux/bitmap.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/include/linux/bitmap.h b/tools/perf/util/include/linux/bitmap.h index bb162e40c76c..01ffd12dc791 100644 --- a/tools/perf/util/include/linux/bitmap.h +++ b/tools/perf/util/include/linux/bitmap.h | |||
@@ -4,6 +4,9 @@ | |||
4 | #include <string.h> | 4 | #include <string.h> |
5 | #include <linux/bitops.h> | 5 | #include <linux/bitops.h> |
6 | 6 | ||
7 | #define DECLARE_BITMAP(name,bits) \ | ||
8 | unsigned long name[BITS_TO_LONGS(bits)] | ||
9 | |||
7 | int __bitmap_weight(const unsigned long *bitmap, int bits); | 10 | int __bitmap_weight(const unsigned long *bitmap, int bits); |
8 | void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1, | 11 | void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1, |
9 | const unsigned long *bitmap2, int bits); | 12 | const unsigned long *bitmap2, int bits); |