diff options
Diffstat (limited to 'tools/perf/util/hist.c')
| -rw-r--r-- | tools/perf/util/hist.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index e7263d49bcf..2022e874099 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -87,7 +87,7 @@ static void hist_entry__add_cpumode_period(struct hist_entry *self, static struct hist_entry *hist_entry__new(struct hist_entry *template) { - size_t callchain_size = symbol_conf.use_callchain ? sizeof(struct callchain_node) : 0; + size_t callchain_size = symbol_conf.use_callchain ? sizeof(struct callchain_root) : 0; struct hist_entry *self = malloc(sizeof(*self) + callchain_size); if (self != NULL) { @@ -226,6 +226,8 @@ static bool collapse__insert_entry(struct rb_root *root, struct hist_entry *he) if (!cmp) { iter->period += he->period; + if (symbol_conf.use_callchain) + callchain_merge(iter->callchain, he->callchain); hist_entry__free(he); return false; } @@ -876,6 +878,9 @@ unsigned int hists__sort_list_width(struct hists *self) if (!se->elide) ret += 2 + hists__col_len(self, se->se_width_idx); + if (verbose) /* Addr + origin */ + ret += 3 + BITS_PER_LONG / 4; + return ret; } @@ -980,9 +985,9 @@ int hist_entry__inc_addr_samples(struct hist_entry *self, u64 ip) return 0; } -static struct objdump_line *objdump_line__new(s64 offset, char *line) +static struct objdump_line *objdump_line__new(s64 offset, char *line, size_t privsize) { - struct objdump_line *self = malloc(sizeof(*self)); + struct objdump_line *self = malloc(sizeof(*self) + privsize); if (self != NULL) { self->offset = offset; @@ -1014,7 +1019,7 @@ struct objdump_line *objdump__get_next_ip_line(struct list_head *head, } static int hist_entry__parse_objdump_line(struct hist_entry *self, FILE *file, - struct list_head *head) + struct list_head *head, size_t privsize) { struct symbol *sym = self->ms.sym; struct objdump_line *objdump_line; @@ -1065,7 +1070,7 @@ static int hist_entry__parse_objdump_line(struct hist_entry *self, FILE *file, offset = -1; } - objdump_line = objdump_line__new(offset, line); + objdump_line = objdump_line__new(offset, line, privsize); if (objdump_line == NULL) { free(line); return -1; @@ -1075,7 +1080,8 @@ static int hist_entry__parse_objdump_line(struct hist_entry *self, FILE *file, return 0; } -int hist_entry__annotate(struct hist_entry *self, struct list_head *head) +int hist_entry__annotate(struct hist_entry *self, struct list_head *head, + size_t privsize) { struct symbol *sym = self->ms.sym; struct map *map = self->ms.map; @@ -1140,7 +1146,7 @@ fallback: goto out_free_filename; while (!feof(file)) - if (hist_entry__parse_objdump_line(self, file, head) < 0) + if (hist_entry__parse_objdump_line(self, file, head, privsize) < 0) break; pclose(file); |