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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PERF_PERF_H
#define _PERF_PERF_H
#include <time.h>
#include <stdbool.h>
static inline unsigned long long rdclock(void)
{
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
return ts.tv_sec * 1000000000ULL + ts.tv_nsec;
}
#ifndef MAX_NR_CPUS
#define MAX_NR_CPUS 2048
#endif
extern const char *input_name;
extern bool perf_host, perf_guest;
extern const char perf_version_string[];
void pthread__unblock_sigwinch(void);
enum perf_affinity {
PERF_AFFINITY_SYS = 0,
PERF_AFFINITY_NODE,
PERF_AFFINITY_CPU,
PERF_AFFINITY_MAX
};
extern int version_verbose;
#endif
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