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authorArnaldo Carvalho de Melo <acme@redhat.com>2011-11-28 07:56:39 -0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2011-11-28 10:39:12 -0200
commit743eb868657bdb1b26c7b24077ca21c67c82c777 (patch)
tree4803b557725213043ccd5d3f83d2eec796a49f69 /tools/perf/util/map.h
parentd20deb64e0490ee9442b5181bc08a62d2cadcb90 (diff)
perf tools: Resolve machine earlier and pass it to perf_event_ops
Reducing the exposure of perf_session further, so that we can use the classes in cases where no perf.data file is created. 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-stua66dcscsezzrcdugvbmvd@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/map.h')
-rw-r--r--tools/perf/util/map.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index bde6835ee25..2b8017f8a93 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -18,9 +18,11 @@ enum map_type {
extern const char *map_type__name[MAP__NR_TYPES];
struct dso;
+struct ip_callchain;
struct ref_reloc_sym;
struct map_groups;
struct machine;
+struct perf_evsel;
struct map {
union {
@@ -61,6 +63,7 @@ struct map_groups {
struct machine {
struct rb_node rb_node;
pid_t pid;
+ u16 id_hdr_size;
char *root_dir;
struct rb_root threads;
struct list_head dead_threads;
@@ -151,6 +154,13 @@ int machine__init(struct machine *self, const char *root_dir, pid_t pid);
void machine__exit(struct machine *self);
void machine__delete(struct machine *self);
+int machine__resolve_callchain(struct machine *machine,
+ struct perf_evsel *evsel, struct thread *thread,
+ struct ip_callchain *chain,
+ struct symbol **parent);
+int maps__set_kallsyms_ref_reloc_sym(struct map **maps, const char *symbol_name,
+ u64 addr);
+
/*
* Default guest kernel is defined by parameter --guestkallsyms
* and --guestmodules