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authorArnaldo Carvalho de Melo <acme@redhat.com>2012-01-19 20:07:23 +0400
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-01-25 01:46:48 +0400
commit9ae7d3351aac238eef9646479693105688fd9cc9 (patch)
tree549c3231d2279023786ad1205eecff94a755230e /tools/perf/util/cpumap.h
parent172d1b0b73256551f100fc00c69e356d047103f5 (diff)
downloadlinux-9ae7d3351aac238eef9646479693105688fd9cc9.tar.xz
perf tools: Add fprintf methods for thread_map and cpu_map classes
For helping with debugging. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-m06n4rp7pwr6dlzwoq89cl69@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/cpumap.h')
-rw-r--r--tools/perf/util/cpumap.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h
index 072c0a374794..c41518573c6a 100644
--- a/tools/perf/util/cpumap.h
+++ b/tools/perf/util/cpumap.h
@@ -1,6 +1,8 @@
#ifndef __PERF_CPUMAP_H
#define __PERF_CPUMAP_H
+#include <stdio.h>
+
struct cpu_map {
int nr;
int map[];
@@ -10,4 +12,6 @@ struct cpu_map *cpu_map__new(const char *cpu_list);
struct cpu_map *cpu_map__dummy_new(void);
void cpu_map__delete(struct cpu_map *map);
+size_t cpu_map__fprintf(struct cpu_map *map, FILE *fp);
+
#endif /* __PERF_CPUMAP_H */