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perf callchain: Use 'struct map_symbol' in 'struct callchain_cursor_node'

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To ease passing around map+symbol, just like done for other parts of the
tree recently.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2019-11-04 12:14:32 -03:00
parent c1529738f5
commit 5f0fef8ac3
9 changed files with 71 additions and 62 deletions
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16
tools/perf/util/scripting-engines/trace-event-perl.c
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@@ -294,17 +294,17 @@ static SV *perl_process_callchain(struct perf_sample *sample,
goto exit;
}
if (node->sym) {
if (node->ms.sym) {
HV *sym = newHV();
if (!sym) {
hv_undef(elem);
goto exit;
}
if (!hv_stores(sym, "start", newSVuv(node->sym->start)) ||
!hv_stores(sym, "end", newSVuv(node->sym->end)) ||
!hv_stores(sym, "binding", newSVuv(node->sym->binding)) ||
!hv_stores(sym, "name", newSVpvn(node->sym->name,
node->sym->namelen)) ||
if (!hv_stores(sym, "start", newSVuv(node->ms.sym->start)) ||
!hv_stores(sym, "end", newSVuv(node->ms.sym->end)) ||
!hv_stores(sym, "binding", newSVuv(node->ms.sym->binding)) ||
!hv_stores(sym, "name", newSVpvn(node->ms.sym->name,
node->ms.sym->namelen)) ||
!hv_stores(elem, "sym", newRV_noinc((SV*)sym))) {
hv_undef(sym);
hv_undef(elem);
@@ -312,8 +312,8 @@ static SV *perl_process_callchain(struct perf_sample *sample,
}
}
if (node->map) {
struct map *map = node->map;
if (node->ms.map) {
struct map *map = node->ms.map;
const char *dsoname = "[unknown]";
if (map && map->dso) {
if (symbol_conf.show_kernel_path && map->dso->long_name)