/* SPDX-License-Identifier: GPL-2.0 */

  #ifndef _PERF_SYS_H
  #define _PERF_SYS_H

  #include <unistd.h>
  #include <sys/types.h>
  #include <sys/syscall.h>

  #include <linux/compiler.h>

  
  struct perf_event_attr;

  static inline int
  sys_perf_event_open(struct perf_event_attr *attr,
  		      pid_t pid, int cpu, int group_fd,
  		      unsigned long flags)
  {

  	return syscall(__NR_perf_event_open, attr, pid, cpu,
  		       group_fd, flags);

  }

  #endif /* _PERF_SYS_H */