diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-11-28 07:56:39 -0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-11-28 10:39:12 -0200 |
| commit | 743eb868657bdb1b26c7b24077ca21c67c82c777 (patch) | |
| tree | 4803b557725213043ccd5d3f83d2eec796a49f69 /tools/perf/util/map.h | |
| parent | d20deb64e0490ee9442b5181bc08a62d2cadcb90 (diff) | |
| download | lwn-743eb868657bdb1b26c7b24077ca21c67c82c777.tar.gz lwn-743eb868657bdb1b26c7b24077ca21c67c82c777.zip | |
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.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h index bde6835ee257..2b8017f8a930 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 |