diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-03-31 09:27:41 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-03-31 09:27:41 +0200 |
| commit | 8ebfdf2babcda5a3b06cc67523bca1f9aed46009 (patch) | |
| tree | 160fe42903b8fdd399347ae9e7a7d72c331570f8 /tools/perf/util/annotate.c | |
| parent | 12b5da349a8b94c9dbc3430a6bc42eabd9eaf50b (diff) | |
| parent | 65f3e56e0c81d1f581c4bdef7646ae5a8d51f494 (diff) | |
Merge branch 'perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index e5a462f1d07..199f69ec656 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -28,8 +28,8 @@ int symbol__annotate_init(struct map *map __used, struct symbol *sym) int symbol__alloc_hist(struct symbol *sym) { struct annotation *notes = symbol__annotation(sym); - size_t sizeof_sym_hist = (sizeof(struct sym_hist) + - (sym->end - sym->start) * sizeof(u64)); + const size_t size = sym->end - sym->start + 1; + size_t sizeof_sym_hist = (sizeof(struct sym_hist) + size * sizeof(u64)); notes->src = zalloc(sizeof(*notes->src) + symbol_conf.nr_events * sizeof_sym_hist); if (notes->src == NULL) @@ -64,7 +64,7 @@ int symbol__inc_addr_samples(struct symbol *sym, struct map *map, pr_debug3("%s: addr=%#" PRIx64 "\n", __func__, map->unmap_ip(map, addr)); - if (addr >= sym->end) + if (addr > sym->end) return 0; offset = addr - sym->start; @@ -408,7 +408,7 @@ static int symbol__get_source_line(struct symbol *sym, struct map *map, if (!notes->src->lines) return -1; - start = map->unmap_ip(map, sym->start); + start = map__rip_2objdump(map, sym->start); for (i = 0; i < len; i++) { char *path = NULL; |