diff options
Diffstat (limited to 'tools/perf/builtin-annotate.c')
-rw-r--r-- | tools/perf/builtin-annotate.c | 66 |
1 files changed, 23 insertions, 43 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 21a78d30d53d..593ff25006de 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -26,7 +26,6 @@ #include "util/sort.h" #include "util/hist.h" #include "util/session.h" -#include "util/data_map.h" static char const *input_name = "perf.data"; @@ -52,11 +51,6 @@ struct sym_priv { struct sym_ext *ext; }; -static struct symbol_conf symbol_conf = { - .priv_size = sizeof(struct sym_priv), - .try_vmlinux_path = true, -}; - static const char *sym_hist_filter; static int symbol_filter(struct map *map __used, struct symbol *sym) @@ -122,30 +116,32 @@ static void hist_hit(struct hist_entry *he, u64 ip) h->ip[offset]); } -static int hist_entry__add(struct addr_location *al, u64 count) +static int perf_session__add_hist_entry(struct perf_session *self, + struct addr_location *al, u64 count) { bool hit; - struct hist_entry *he = __hist_entry__add(al, NULL, count, &hit); + struct hist_entry *he = __perf_session__add_hist_entry(self, al, NULL, + count, &hit); if (he == NULL) return -ENOMEM; hist_hit(he, al->addr); return 0; } -static int process_sample_event(event_t *event) +static int process_sample_event(event_t *event, struct perf_session *session) { struct addr_location al; dump_printf("(IP, %d): %d: %p\n", event->header.misc, event->ip.pid, (void *)(long)event->ip.ip); - if (event__preprocess_sample(event, &al, symbol_filter) < 0) { + if (event__preprocess_sample(event, session, &al, symbol_filter) < 0) { fprintf(stderr, "problem processing %d event, skipping it.\n", event->header.type); return -1; } - if (hist_entry__add(&al, 1)) { + if (!al.filtered && perf_session__add_hist_entry(session, &al, 1)) { fprintf(stderr, "problem incrementing symbol count, " "skipping event\n"); return -1; @@ -429,11 +425,11 @@ static void annotate_sym(struct hist_entry *he) free_source_line(he, len); } -static void find_annotations(void) +static void perf_session__find_annotations(struct perf_session *self) { struct rb_node *nd; - for (nd = rb_first(&output_hists); nd; nd = rb_next(nd)) { + for (nd = rb_first(&self->hists); nd; nd = rb_next(nd)) { struct hist_entry *he = rb_entry(nd, struct hist_entry, rb_node); struct sym_priv *priv; @@ -454,7 +450,7 @@ static void find_annotations(void) } } -static struct perf_file_handler file_handler = { +static struct perf_event_ops event_ops = { .process_sample_event = process_sample_event, .process_mmap_event = event__process_mmap, .process_comm_event = event__process_comm, @@ -463,17 +459,14 @@ static struct perf_file_handler file_handler = { static int __cmd_annotate(void) { - struct perf_session *session = perf_session__new(input_name, O_RDONLY, force); - struct thread *idle; int ret; + struct perf_session *session; + session = perf_session__new(input_name, O_RDONLY, force); if (session == NULL) return -ENOMEM; - idle = register_idle_thread(); - register_perf_file_handler(&file_handler); - - ret = perf_session__process_events(session, 0, &event__cwdlen, &event__cwd); + ret = perf_session__process_events(session, &event_ops); if (ret) goto out_delete; @@ -483,15 +476,14 @@ static int __cmd_annotate(void) } if (verbose > 3) - threads__fprintf(stdout); + perf_session__fprintf(session, stdout); if (verbose > 2) dsos__fprintf(stdout); - collapse__resort(); - output__resort(event__total[0]); - - find_annotations(); + perf_session__collapse_resort(session); + perf_session__output_resort(session, session->event_total[0]); + perf_session__find_annotations(session); out_delete: perf_session__delete(session); @@ -524,29 +516,17 @@ static const struct option options[] = { OPT_END() }; -static void setup_sorting(void) +int cmd_annotate(int argc, const char **argv, const char *prefix __used) { - char *tmp, *tok, *str = strdup(sort_order); - - for (tok = strtok_r(str, ", ", &tmp); - tok; tok = strtok_r(NULL, ", ", &tmp)) { - if (sort_dimension__add(tok) < 0) { - error("Unknown --sort key: `%s'", tok); - usage_with_options(annotate_usage, options); - } - } + argc = parse_options(argc, argv, options, annotate_usage, 0); - free(str); -} + symbol_conf.priv_size = sizeof(struct sym_priv); + symbol_conf.try_vmlinux_path = true; -int cmd_annotate(int argc, const char **argv, const char *prefix __used) -{ - if (symbol__init(&symbol_conf) < 0) + if (symbol__init() < 0) return -1; - argc = parse_options(argc, argv, options, annotate_usage, 0); - - setup_sorting(); + setup_sorting(annotate_usage, options); if (argc) { /* |