1 files changed, 11 insertions, 7 deletions

diff --git a/tools/perf/arch/powerpc/util/skip-callchain-idx.c b/tools/perf/arch/powerpc/util/skip-callchain-idx.c
index 3018a054526a..356786432fd3 100644
--- a/tools/perf/arch/powerpc/util/skip-callchain-idx.c
+++ b/tools/perf/arch/powerpc/util/skip-callchain-idx.c
@@ -45,7 +45,7 @@ static const Dwfl_Callbacks offline_callbacks = {
  */
 static int check_return_reg(int ra_regno, Dwarf_Frame *frame)
 {
-	Dwarf_Op ops_mem[2];
+	Dwarf_Op ops_mem[3];
 	Dwarf_Op dummy;
 	Dwarf_Op *ops = &dummy;
 	size_t nops;
@@ -159,9 +159,9 @@ static int check_return_addr(struct dso *dso, u64 map_start, Dwarf_Addr pc)
 	Dwarf_Addr	start = pc;
 	Dwarf_Addr	end = pc;
 	bool		signalp;
-	const char	*exec_file = dso->long_name;
+	const char	*exec_file = dso__long_name(dso);
 
-	dwfl = dso->dwfl;
+	dwfl = RC_CHK_ACCESS(dso)->dwfl;
 
 	if (!dwfl) {
 		dwfl = dwfl_begin(&offline_callbacks);
@@ -183,7 +183,7 @@ static int check_return_addr(struct dso *dso, u64 map_start, Dwarf_Addr pc)
 			dwfl_end(dwfl);
 			goto out;
 		}
-		dso->dwfl = dwfl;
+		RC_CHK_ACCESS(dso)->dwfl = dwfl;
 	}
 
 	mod = dwfl_addrmodule(dwfl, pc);
@@ -250,22 +250,24 @@ int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain)
 	if (!chain || chain->nr < 3)
 		return skip_slot;
 
+	addr_location__init(&al);
 	ip = chain->ips[1];
 
 	thread__find_symbol(thread, PERF_RECORD_MISC_USER, ip, &al);
 
 	if (al.map)
-		dso = al.map->dso;
+		dso = map__dso(al.map);
 
 	if (!dso) {
 		pr_debug("%" PRIx64 " dso is NULL\n", ip);
+		addr_location__exit(&al);
 		return skip_slot;
 	}
 
-	rc = check_return_addr(dso, al.map->start, ip);
+	rc = check_return_addr(dso, map__start(al.map), ip);
 
 	pr_debug("[DSO %s, sym %s, ip 0x%" PRIx64 "] rc %d\n",
-				dso->long_name, al.sym->name, ip, rc);
+		dso__long_name(dso), al.sym->name, ip, rc);
 
 	if (rc == 0) {
 		/*
@@ -279,5 +281,7 @@ int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain)
 		 */
 		skip_slot = 3;
 	}
+
+	addr_location__exit(&al);
 	return skip_slot;
 }