1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef _PERF_SYS_H
3*4882a593Smuzhiyun #define _PERF_SYS_H
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun #include <unistd.h>
6*4882a593Smuzhiyun #include <sys/types.h>
7*4882a593Smuzhiyun #include <sys/syscall.h>
8*4882a593Smuzhiyun #include <linux/compiler.h>
9*4882a593Smuzhiyun
10*4882a593Smuzhiyun struct perf_event_attr;
11*4882a593Smuzhiyun
12*4882a593Smuzhiyun static inline int
sys_perf_event_open(struct perf_event_attr * attr,pid_t pid,int cpu,int group_fd,unsigned long flags)13*4882a593Smuzhiyun sys_perf_event_open(struct perf_event_attr *attr,
14*4882a593Smuzhiyun pid_t pid, int cpu, int group_fd,
15*4882a593Smuzhiyun unsigned long flags)
16*4882a593Smuzhiyun {
17*4882a593Smuzhiyun return syscall(__NR_perf_event_open, attr, pid, cpu,
18*4882a593Smuzhiyun group_fd, flags);
19*4882a593Smuzhiyun }
20*4882a593Smuzhiyun
21*4882a593Smuzhiyun #endif /* _PERF_SYS_H */
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