xref: /OK3568_Linux_fs/kernel/tools/lib/perf/tests/test-cpumap.c (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun #include <stdarg.h>
3*4882a593Smuzhiyun #include <stdio.h>
4*4882a593Smuzhiyun #include <perf/cpumap.h>
5*4882a593Smuzhiyun #include <internal/tests.h>
6*4882a593Smuzhiyun 
libperf_print(enum libperf_print_level level,const char * fmt,va_list ap)7*4882a593Smuzhiyun static int libperf_print(enum libperf_print_level level,
8*4882a593Smuzhiyun 			 const char *fmt, va_list ap)
9*4882a593Smuzhiyun {
10*4882a593Smuzhiyun 	return vfprintf(stderr, fmt, ap);
11*4882a593Smuzhiyun }
12*4882a593Smuzhiyun 
main(int argc,char ** argv)13*4882a593Smuzhiyun int main(int argc, char **argv)
14*4882a593Smuzhiyun {
15*4882a593Smuzhiyun 	struct perf_cpu_map *cpus;
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun 	__T_START;
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun 	libperf_init(libperf_print);
20*4882a593Smuzhiyun 
21*4882a593Smuzhiyun 	cpus = perf_cpu_map__dummy_new();
22*4882a593Smuzhiyun 	if (!cpus)
23*4882a593Smuzhiyun 		return -1;
24*4882a593Smuzhiyun 
25*4882a593Smuzhiyun 	perf_cpu_map__get(cpus);
26*4882a593Smuzhiyun 	perf_cpu_map__put(cpus);
27*4882a593Smuzhiyun 	perf_cpu_map__put(cpus);
28*4882a593Smuzhiyun 
29*4882a593Smuzhiyun 	__T_END;
30*4882a593Smuzhiyun 	return tests_failed == 0 ? 0 : -1;
31*4882a593Smuzhiyun }
32