From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- tools/perf/util/include/linux/bitmap.h | 66 ---------------------------------- tools/perf/util/include/linux/string.h | 3 -- 2 files changed, 69 deletions(-) delete mode 100644 tools/perf/util/include/linux/bitmap.h delete mode 100644 tools/perf/util/include/linux/string.h (limited to 'tools/perf/util/include/linux') diff --git a/tools/perf/util/include/linux/bitmap.h b/tools/perf/util/include/linux/bitmap.h deleted file mode 100644 index 40bd21488..000000000 --- a/tools/perf/util/include/linux/bitmap.h +++ /dev/null @@ -1,66 +0,0 @@ -#ifndef _PERF_BITOPS_H -#define _PERF_BITOPS_H - -#include -#include - -#define DECLARE_BITMAP(name,bits) \ - unsigned long name[BITS_TO_LONGS(bits)] - -int __bitmap_weight(const unsigned long *bitmap, int bits); -void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1, - const unsigned long *bitmap2, int bits); - -#define BITMAP_LAST_WORD_MASK(nbits) \ -( \ - ((nbits) % BITS_PER_LONG) ? \ - (1UL<<((nbits) % BITS_PER_LONG))-1 : ~0UL \ -) - -#define small_const_nbits(nbits) \ - (__builtin_constant_p(nbits) && (nbits) <= BITS_PER_LONG) - -static inline void bitmap_zero(unsigned long *dst, int nbits) -{ - if (small_const_nbits(nbits)) - *dst = 0UL; - else { - int len = BITS_TO_LONGS(nbits) * sizeof(unsigned long); - memset(dst, 0, len); - } -} - -static inline int bitmap_weight(const unsigned long *src, int nbits) -{ - if (small_const_nbits(nbits)) - return hweight_long(*src & BITMAP_LAST_WORD_MASK(nbits)); - return __bitmap_weight(src, nbits); -} - -static inline void bitmap_or(unsigned long *dst, const unsigned long *src1, - const unsigned long *src2, int nbits) -{ - if (small_const_nbits(nbits)) - *dst = *src1 | *src2; - else - __bitmap_or(dst, src1, src2, nbits); -} - -/** - * test_and_set_bit - Set a bit and return its old value - * @nr: Bit to set - * @addr: Address to count from - */ -static inline int test_and_set_bit(int nr, unsigned long *addr) -{ - unsigned long mask = BIT_MASK(nr); - unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr); - unsigned long old; - - old = *p; - *p = old | mask; - - return (old & mask) != 0; -} - -#endif /* _PERF_BITOPS_H */ diff --git a/tools/perf/util/include/linux/string.h b/tools/perf/util/include/linux/string.h deleted file mode 100644 index 6f19c548e..000000000 --- a/tools/perf/util/include/linux/string.h +++ /dev/null @@ -1,3 +0,0 @@ -#include - -void *memdup(const void *src, size_t len); -- cgit v1.2.3-54-g00ecf