diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/annotate.c | 6 | ||||
| -rw-r--r-- | tools/perf/util/annotate.h | 5 | ||||
| -rw-r--r-- | tools/perf/util/header.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/hist.h | 3 | ||||
| -rw-r--r-- | tools/perf/util/symbol.h | 1 | ||||
| -rw-r--r-- | tools/perf/util/ui/browsers/annotate.c | 16 | ||||
| -rw-r--r-- | tools/perf/util/ui/browsers/hists.c | 2 |
7 files changed, 17 insertions, 18 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 119e996035c..376e643f706 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -25,17 +25,17 @@ int symbol__annotate_init(struct map *map __used, struct symbol *sym) return 0; } -int symbol__alloc_hist(struct symbol *sym, int nevents) +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)); - notes->src = zalloc(sizeof(*notes->src) + nevents * sizeof_sym_hist); + notes->src = zalloc(sizeof(*notes->src) + symbol_conf.nr_events * sizeof_sym_hist); if (notes->src == NULL) return -1; notes->src->sizeof_sym_hist = sizeof_sym_hist; - notes->src->nr_histograms = nevents; + notes->src->nr_histograms = symbol_conf.nr_events; INIT_LIST_HEAD(¬es->src->source); return 0; } diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index d9072523d34..efa5dc82bfa 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -72,7 +72,7 @@ static inline struct annotation *symbol__annotation(struct symbol *sym) int symbol__inc_addr_samples(struct symbol *sym, struct map *map, int evidx, u64 addr); -int symbol__alloc_hist(struct symbol *sym, int nevents); +int symbol__alloc_hist(struct symbol *sym); void symbol__annotate_zero_histograms(struct symbol *sym); int symbol__annotate(struct symbol *sym, struct map *map, size_t privsize); @@ -99,8 +99,7 @@ static inline int symbol__tui_annotate(struct symbol *sym __used, } #else int symbol__tui_annotate(struct symbol *sym, struct map *map, int evidx, - int nr_events, void(*timer)(void *arg), void *arg, - int delay_secs); + void(*timer)(void *arg), void *arg, int delay_secs); #endif extern const char *disassembler_style; diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index bcd05d05b4f..41424a16be8 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -2041,6 +2041,8 @@ int perf_session__read_header(struct perf_session *session, int fd) lseek(fd, tmp, SEEK_SET); } + symbol_conf.nr_events = nr_attrs; + if (f_header.event_types.size) { lseek(fd, f_header.event_types.offset, SEEK_SET); events = malloc(f_header.event_types.size); diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index c86c1d27bd1..6676d558b2a 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -119,7 +119,6 @@ int perf_evlist__tui_browse_hists(struct perf_evlist *evlist __used, static inline int hist_entry__tui_annotate(struct hist_entry *self __used, int evidx __used, - int nr_events __used, void(*timer)(void *arg) __used, void *arg __used, int delay_secs __used) @@ -130,7 +129,7 @@ static inline int hist_entry__tui_annotate(struct hist_entry *self __used, #define K_RIGHT -2 #else #include "ui/keysyms.h" -int hist_entry__tui_annotate(struct hist_entry *he, int evidx, int nr_events, +int hist_entry__tui_annotate(struct hist_entry *he, int evidx, void(*timer)(void *arg), void *arg, int delay_secs); int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help, diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h index 29f8d742e92..123c2e14353 100644 --- a/tools/perf/util/symbol.h +++ b/tools/perf/util/symbol.h @@ -68,6 +68,7 @@ struct strlist; struct symbol_conf { unsigned short priv_size; + unsigned short nr_events; bool try_vmlinux_path, use_modules, sort_by_name, diff --git a/tools/perf/util/ui/browsers/annotate.c b/tools/perf/util/ui/browsers/annotate.c index 0575905d120..295a9c93f94 100644 --- a/tools/perf/util/ui/browsers/annotate.c +++ b/tools/perf/util/ui/browsers/annotate.c @@ -224,7 +224,7 @@ static bool annotate_browser__toggle_source(struct annotate_browser *browser) } static int annotate_browser__run(struct annotate_browser *self, int evidx, - int nr_events, void(*timer)(void *arg), + void(*timer)(void *arg), void *arg, int delay_secs) { struct rb_node *nd = NULL; @@ -328,8 +328,7 @@ static int annotate_browser__run(struct annotate_browser *self, int evidx, notes = symbol__annotation(target); pthread_mutex_lock(¬es->lock); - if (notes->src == NULL && - symbol__alloc_hist(target, nr_events) < 0) { + if (notes->src == NULL && symbol__alloc_hist(target) < 0) { pthread_mutex_unlock(¬es->lock); ui__warning("Not enough memory for annotating '%s' symbol!\n", target->name); @@ -337,7 +336,7 @@ static int annotate_browser__run(struct annotate_browser *self, int evidx, } pthread_mutex_unlock(¬es->lock); - symbol__tui_annotate(target, ms->map, evidx, nr_events, + symbol__tui_annotate(target, ms->map, evidx, timer, arg, delay_secs); } continue; @@ -358,15 +357,15 @@ out: return key; } -int hist_entry__tui_annotate(struct hist_entry *he, int evidx, int nr_events, +int hist_entry__tui_annotate(struct hist_entry *he, int evidx, void(*timer)(void *arg), void *arg, int delay_secs) { - return symbol__tui_annotate(he->ms.sym, he->ms.map, evidx, nr_events, + return symbol__tui_annotate(he->ms.sym, he->ms.map, evidx, timer, arg, delay_secs); } int symbol__tui_annotate(struct symbol *sym, struct map *map, int evidx, - int nr_events, void(*timer)(void *arg), void *arg, + void(*timer)(void *arg), void *arg, int delay_secs) { struct objdump_line *pos, *n; @@ -419,8 +418,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map, int evidx, browser.b.nr_entries = browser.nr_entries; browser.b.entries = ¬es->src->source, browser.b.width += 18; /* Percentage */ - ret = annotate_browser__run(&browser, evidx, nr_events, - timer, arg, delay_secs); + ret = annotate_browser__run(&browser, evidx, timer, arg, delay_secs); list_for_each_entry_safe(pos, n, ¬es->src->source, node) { list_del(&pos->node); objdump_line__free(pos); diff --git a/tools/perf/util/ui/browsers/hists.c b/tools/perf/util/ui/browsers/hists.c index d0c94b45968..1212a386a03 100644 --- a/tools/perf/util/ui/browsers/hists.c +++ b/tools/perf/util/ui/browsers/hists.c @@ -1020,7 +1020,7 @@ do_annotate: * Don't let this be freed, say, by hists__decay_entry. */ he->used = true; - err = hist_entry__tui_annotate(he, evsel->idx, nr_events, + err = hist_entry__tui_annotate(he, evsel->idx, timer, arg, delay_secs); he->used = false; ui_browser__update_nr_entries(&browser->b, browser->hists->nr_entries); |