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perf annotate: Rename symbol__annotate() to symbol__disassemble() 

This function will not annotate anything, it will just disassembly the
given map->dso and symbol.

It currently does this by parsing the output of 'objdump --disassemble',
but this could conceivably be done using a library or an offshot of
the kernel's instruction decoder (arch/x86/lib/inat.c), etc.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-2xpfl4bfnrd6x584b390qok7@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2016-07-29 16:44:56 -03:00
parent ce92834407
commit 5cb725a972
5 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
tools/perf/builtin-top.c
View File

@ -128,7 +128,7 @@ static int perf_top__parse_source(struct perf_top *top, struct hist_entry *he)
return err;
}
err = symbol__annotate(sym, map, 0);
err = symbol__disassemble(sym, map, 0);
if (err == 0) {
out_assign:
top->sym_filter_entry = he;

2
tools/perf/ui/browsers/annotate.c
View File

@ -1050,7 +1050,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map,
(nr_pcnt - 1);
}
if (symbol__annotate(sym, map, sizeof_bdl) < 0) {
if (symbol__disassemble(sym, map, sizeof_bdl) < 0) {
ui__error("%s", ui_helpline__last_msg);
goto out_free_offsets;
}

2
tools/perf/ui/gtk/annotate.c
View File

@ -166,7 +166,7 @@ static int symbol__gtk_annotate(struct symbol *sym, struct map *map,
if (map->dso->annotate_warned)
return -1;
if (symbol__annotate(sym, map, 0) < 0) {
if (symbol__disassemble(sym, map, 0) < 0) {
ui__error("%s", ui_helpline__current);
return -1;
}

4
tools/perf/util/annotate.c
View File

@ -1123,7 +1123,7 @@ static void delete_last_nop(struct symbol *sym)
}
}
int symbol__annotate(struct symbol *sym, struct map *map, size_t privsize)
int symbol__disassemble(struct symbol *sym, struct map *map, size_t privsize)
{
struct dso *dso = map->dso;
char *filename = dso__build_id_filename(dso, NULL, 0);
@ -1694,7 +1694,7 @@ int symbol__tty_annotate(struct symbol *sym, struct map *map,
struct rb_root source_line = RB_ROOT;
u64 len;
if (symbol__annotate(sym, map, 0) < 0)
if (symbol__disassemble(sym, map, 0) < 0)
return -1;
len = symbol__size(sym);

2
tools/perf/util/annotate.h
View File

@ -155,7 +155,7 @@ int hist_entry__inc_addr_samples(struct hist_entry *he, int evidx, u64 addr);
int symbol__alloc_hist(struct symbol *sym);
void symbol__annotate_zero_histograms(struct symbol *sym);
int symbol__annotate(struct symbol *sym, struct map *map, size_t privsize);
int symbol__disassemble(struct symbol *sym, struct map *map, size_t privsize);
int symbol__annotate_init(struct map *map, struct symbol *sym);
int symbol__annotate_printf(struct symbol *sym, struct map *map,