diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2017-10-11 17:01:46 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-11-16 14:49:44 -0300 |
| commit | 8f25b8197d43885a4cc19bea581e37bf46ed9958 (patch) | |
| tree | 2a27bd67308f46132c6d6ea8f25a54160a16c0d1 /tools/perf/util/annotate.c | |
| parent | fa1924eb4abcd756febc031d819ba75c3849ca45 (diff) | |
perf annotate: Add annotation_line__print function
Separating struct annotation_line display function, it will hold the
generic line display code.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20171011150158.11895-24-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 29cf2a5ef620..5c6f739ac3ac 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1189,6 +1189,18 @@ static int disasm_line__print(struct disasm_line *dl, struct symbol *sym, u64 st return 0; } +static int +annotation_line__print(struct annotation_line *al, struct symbol *sym, u64 start, + struct perf_evsel *evsel, u64 len, int min_pcnt, int printed, + int max_lines, struct annotation_line *aq) +{ + struct disasm_line *dl = container_of(al, struct disasm_line, al); + struct disasm_line *queue = container_of(aq, struct disasm_line, al); + + return disasm_line__print(dl, sym, start, evsel, len, min_pcnt, printed, + max_lines, queue); +} + /* * symbol__parse_objdump_line() parses objdump output (with -d --no-show-raw) * which looks like following @@ -1797,7 +1809,7 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map, const char *evsel_name = perf_evsel__name(evsel); struct annotation *notes = symbol__annotation(sym); struct sym_hist *h = annotation__histogram(notes, evsel->idx); - struct disasm_line *pos, *queue = NULL; + struct annotation_line *pos, *queue = NULL; u64 start = map__rip_2objdump(map, sym->start); int printed = 2, queue_len = 0; int more = 0; @@ -1830,15 +1842,19 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map, if (verbose > 0) symbol__annotate_hits(sym, evsel); - list_for_each_entry(pos, ¬es->src->source, al.node) { + list_for_each_entry(pos, ¬es->src->source, node) { + int err; + if (context && queue == NULL) { queue = pos; queue_len = 0; } - switch (disasm_line__print(pos, sym, start, evsel, len, - min_pcnt, printed, max_lines, - queue)) { + err = annotation_line__print(pos, sym, start, evsel, len, + min_pcnt, printed, max_lines, + queue); + + switch (err) { case 0: ++printed; if (context) { @@ -1860,7 +1876,7 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map, if (!context) break; if (queue_len == context) - queue = list_entry(queue->al.node.next, typeof(*queue), al.node); + queue = list_entry(queue->node.next, typeof(*queue), node); else ++queue_len; break; |