diff options
Diffstat (limited to 'tools/perf/tests/vmlinux-kallsyms.c')
| -rw-r--r-- | tools/perf/tests/vmlinux-kallsyms.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/tools/perf/tests/vmlinux-kallsyms.c b/tools/perf/tests/vmlinux-kallsyms.c index 3d9088003a5b..b34c5fc829ae 100644 --- a/tools/perf/tests/vmlinux-kallsyms.c +++ b/tools/perf/tests/vmlinux-kallsyms.c @@ -23,9 +23,10 @@ int test__vmlinux_matches_kallsyms(void) int err = -1; struct rb_node *nd; struct symbol *sym; - struct map *kallsyms_map, *vmlinux_map; + struct map *kallsyms_map, *vmlinux_map, *map; struct machine kallsyms, vmlinux; enum map_type type = MAP__FUNCTION; + struct maps *maps = &vmlinux.kmaps.maps[type]; u64 mem_start, mem_end; /* @@ -184,8 +185,8 @@ detour: pr_info("Maps only in vmlinux:\n"); - for (nd = rb_first(&vmlinux.kmaps.maps[type]); nd; nd = rb_next(nd)) { - struct map *pos = rb_entry(nd, struct map, rb_node), *pair; + for (map = maps__first(maps); map; map = map__next(map)) { + struct map * /* * If it is the kernel, kallsyms is always "[kernel.kallsyms]", while * the kernel will have the path for the vmlinux file being used, @@ -193,22 +194,22 @@ detour: * both cases. */ pair = map_groups__find_by_name(&kallsyms.kmaps, type, - (pos->dso->kernel ? - pos->dso->short_name : - pos->dso->name)); + (map->dso->kernel ? + map->dso->short_name : + map->dso->name)); if (pair) pair->priv = 1; else - map__fprintf(pos, stderr); + map__fprintf(map, stderr); } pr_info("Maps in vmlinux with a different name in kallsyms:\n"); - for (nd = rb_first(&vmlinux.kmaps.maps[type]); nd; nd = rb_next(nd)) { - struct map *pos = rb_entry(nd, struct map, rb_node), *pair; + for (map = maps__first(maps); map; map = map__next(map)) { + struct map *pair; - mem_start = vmlinux_map->unmap_ip(vmlinux_map, pos->start); - mem_end = vmlinux_map->unmap_ip(vmlinux_map, pos->end); + mem_start = vmlinux_map->unmap_ip(vmlinux_map, map->start); + mem_end = vmlinux_map->unmap_ip(vmlinux_map, map->end); pair = map_groups__find(&kallsyms.kmaps, type, mem_start); if (pair == NULL || pair->priv) @@ -217,7 +218,7 @@ detour: if (pair->start == mem_start) { pair->priv = 1; pr_info(" %" PRIx64 "-%" PRIx64 " %" PRIx64 " %s in kallsyms as", - pos->start, pos->end, pos->pgoff, pos->dso->name); + map->start, map->end, map->pgoff, map->dso->name); if (mem_end != pair->end) pr_info(":\n*%" PRIx64 "-%" PRIx64 " %" PRIx64, pair->start, pair->end, pair->pgoff); @@ -228,12 +229,11 @@ detour: pr_info("Maps only in kallsyms:\n"); - for (nd = rb_first(&kallsyms.kmaps.maps[type]); - nd; nd = rb_next(nd)) { - struct map *pos = rb_entry(nd, struct map, rb_node); + maps = &kallsyms.kmaps.maps[type]; - if (!pos->priv) - map__fprintf(pos, stderr); + for (map = maps__first(maps); map; map = map__next(map)) { + if (!map->priv) + map__fprintf(map, stderr); } out: machine__exit(&kallsyms); |