From: Jiri Olsa <[email protected]> Add evsel into struct annotate_args to reduce the number of arguments that need to travel all the way to line allocation.
This change also allow us to move the arch name initialization under symbol__annotate function. Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Jiri Olsa <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/ui/browsers/annotate.c | 2 +- tools/perf/ui/gtk/annotate.c | 3 +-- tools/perf/util/annotate.c | 11 ++++++++--- tools/perf/util/annotate.h | 2 +- 4 files changed, 11 insertions(+), 7 deletions(-) diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index d77994c1cba9..3b72519c085f 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -1120,7 +1120,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map, (nr_pcnt - 1); } - err = symbol__annotate(sym, map, perf_evsel__env_arch(evsel), + err = symbol__annotate(sym, map, evsel, sizeof_bdl, &browser.arch, perf_evsel__env_cpuid(evsel)); if (err) { diff --git a/tools/perf/ui/gtk/annotate.c b/tools/perf/ui/gtk/annotate.c index b498f1a92bb1..5e0a56df0b4c 100644 --- a/tools/perf/ui/gtk/annotate.c +++ b/tools/perf/ui/gtk/annotate.c @@ -169,8 +169,7 @@ static int symbol__gtk_annotate(struct symbol *sym, struct map *map, if (map->dso->annotate_warned) return -1; - err = symbol__annotate(sym, map, perf_evsel__env_arch(evsel), - 0, NULL, NULL); + err = symbol__annotate(sym, map, evsel, 0, NULL, NULL); if (err) { char msg[BUFSIZ]; symbol__strerror_disassemble(sym, map, err, msg, sizeof(msg)); diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 681c9c4ce9f9..75f54eab22c8 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -882,6 +882,7 @@ struct annotate_args { size_t privsize; struct arch *arch; struct map *map; + struct perf_evsel *evsel; s64 offset; char *line; int line_nr; @@ -1570,16 +1571,21 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args) } int symbol__annotate(struct symbol *sym, struct map *map, - const char *arch_name, size_t privsize, + struct perf_evsel *evsel, size_t privsize, struct arch **parch, char *cpuid) { struct annotate_args args = { .privsize = privsize, .map = map, + .evsel = evsel, }; + const char *arch_name = NULL; struct arch *arch; int err; + if (evsel) + arch_name = perf_evsel__env_arch(evsel); + arch_name = annotate__norm_arch(arch_name); if (!arch_name) return -1; @@ -1975,8 +1981,7 @@ int symbol__tty_annotate(struct symbol *sym, struct map *map, struct rb_root source_line = RB_ROOT; u64 len; - if (symbol__annotate(sym, map, perf_evsel__env_arch(evsel), - 0, NULL, NULL) < 0) + if (symbol__annotate(sym, map, evsel, 0, NULL, NULL) < 0) return -1; len = symbol__size(sym); diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index e577f9d13a58..baf34032504a 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -174,7 +174,7 @@ int symbol__alloc_hist(struct symbol *sym); void symbol__annotate_zero_histograms(struct symbol *sym); int symbol__annotate(struct symbol *sym, struct map *map, - const char *arch_name, size_t privsize, + struct perf_evsel *evsel, size_t privsize, struct arch **parch, char *cpuid); enum symbol_disassemble_errno { -- 2.13.6
