mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-11-01 17:08:10 +00:00
9a57eaf1d2
Several architectures don't need to define it since the string is the same as the default one, so nuke them. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-v1e1jr1u474w9xcelpaoxamu@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
77 lines
1.3 KiB
C
77 lines
1.3 KiB
C
#ifndef _PERF_SYS_H
|
|
#define _PERF_SYS_H
|
|
|
|
#include <unistd.h>
|
|
#include <sys/types.h>
|
|
#include <sys/syscall.h>
|
|
#include <linux/types.h>
|
|
#include <linux/compiler.h>
|
|
#include <linux/perf_event.h>
|
|
#include <asm/barrier.h>
|
|
|
|
#ifdef __powerpc__
|
|
#define CPUINFO_PROC {"cpu"}
|
|
#endif
|
|
|
|
#ifdef __s390__
|
|
#define CPUINFO_PROC {"vendor_id"}
|
|
#endif
|
|
|
|
#ifdef __sh__
|
|
#define CPUINFO_PROC {"cpu type"}
|
|
#endif
|
|
|
|
#ifdef __hppa__
|
|
#define CPUINFO_PROC {"cpu"}
|
|
#endif
|
|
|
|
#ifdef __sparc__
|
|
#define CPUINFO_PROC {"cpu"}
|
|
#endif
|
|
|
|
#ifdef __alpha__
|
|
#define CPUINFO_PROC {"cpu model"}
|
|
#endif
|
|
|
|
#ifdef __arm__
|
|
#define CPUINFO_PROC {"model name", "Processor"}
|
|
#endif
|
|
|
|
#ifdef __mips__
|
|
#define CPUINFO_PROC {"cpu model"}
|
|
#endif
|
|
|
|
#ifdef __arc__
|
|
#define CPUINFO_PROC {"Processor"}
|
|
#endif
|
|
|
|
#ifdef __metag__
|
|
#define CPUINFO_PROC {"CPU"}
|
|
#endif
|
|
|
|
#ifdef __xtensa__
|
|
#define CPUINFO_PROC {"core ID"}
|
|
#endif
|
|
|
|
#ifndef CPUINFO_PROC
|
|
#define CPUINFO_PROC { "model name", }
|
|
#endif
|
|
|
|
static inline int
|
|
sys_perf_event_open(struct perf_event_attr *attr,
|
|
pid_t pid, int cpu, int group_fd,
|
|
unsigned long flags)
|
|
{
|
|
int fd;
|
|
|
|
fd = syscall(__NR_perf_event_open, attr, pid, cpu,
|
|
group_fd, flags);
|
|
|
|
#ifdef HAVE_ATTR_TEST
|
|
if (unlikely(test_attr__enabled))
|
|
test_attr__open(attr, pid, cpu, fd, group_fd, flags);
|
|
#endif
|
|
return fd;
|
|
}
|
|
|
|
#endif /* _PERF_SYS_H */
|