blob: 8d63116e9435be917354b94b42ef9e6c9d026caf [file] [log] [blame]
#ifndef _PERF_LINUX_BITOPS_H_
#define _PERF_LINUX_BITOPS_H_
#define __KERNEL__
#define CONFIG_GENERIC_FIND_NEXT_BIT
#define CONFIG_GENERIC_FIND_FIRST_BIT
#include "../../../../include/linux/bitops.h"
#undef __KERNEL__
static inline void set_bit(int nr, unsigned long *addr)
{
addr[nr / BITS_PER_LONG] |= 1UL << (nr % BITS_PER_LONG);
}
static __always_inline int test_bit(unsigned int nr, const unsigned long *addr)
{
return ((1UL << (nr % BITS_PER_LONG)) &
(((unsigned long *)addr)[nr / BITS_PER_LONG])) != 0;
}
unsigned long generic_find_next_zero_le_bit(const unsigned long *addr, unsigned
long size, unsigned long offset);
unsigned long generic_find_next_le_bit(const unsigned long *addr, unsigned
long size, unsigned long offset);
#endif