diff options
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 70 |
1 files changed, 33 insertions, 37 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 75d0167..6227dc4 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -229,10 +229,9 @@ static int dsos__write_buildid_table(struct perf_header *header, int fd) int err = 0; u16 kmisc, umisc; - for (nd = rb_first(&session->kerninfo_root); nd; nd = rb_next(nd)) { - struct kernel_info *pos = rb_entry(nd, struct kernel_info, - rb_node); - if (is_host_kernel(pos)) { + for (nd = rb_first(&session->machines); nd; nd = rb_next(nd)) { + struct machine *pos = rb_entry(nd, struct machine, rb_node); + if (machine__is_host(pos)) { kmisc = PERF_RECORD_MISC_KERNEL; umisc = PERF_RECORD_MISC_USER; } else { @@ -240,11 +239,11 @@ static int dsos__write_buildid_table(struct perf_header *header, int fd) umisc = PERF_RECORD_MISC_GUEST_USER; } - err = __dsos__write_buildid_table(&pos->dsos__kernel, pos->pid, - kmisc, fd); + err = __dsos__write_buildid_table(&pos->kernel_dsos, pos->pid, + kmisc, fd); if (err == 0) - err = __dsos__write_buildid_table(&pos->dsos__user, - pos->pid, umisc, fd); + err = __dsos__write_buildid_table(&pos->user_dsos, + pos->pid, umisc, fd); if (err) break; } @@ -378,11 +377,10 @@ static int dsos__cache_build_ids(struct perf_header *self) if (mkdir(debugdir, 0755) != 0 && errno != EEXIST) return -1; - for (nd = rb_first(&session->kerninfo_root); nd; nd = rb_next(nd)) { - struct kernel_info *pos = rb_entry(nd, struct kernel_info, - rb_node); - ret |= __dsos__cache_build_ids(&pos->dsos__kernel, debugdir); - ret |= __dsos__cache_build_ids(&pos->dsos__user, debugdir); + for (nd = rb_first(&session->machines); nd; nd = rb_next(nd)) { + struct machine *pos = rb_entry(nd, struct machine, rb_node); + ret |= __dsos__cache_build_ids(&pos->kernel_dsos, debugdir); + ret |= __dsos__cache_build_ids(&pos->user_dsos, debugdir); } return ret ? -1 : 0; } @@ -394,11 +392,10 @@ static bool dsos__read_build_ids(struct perf_header *self, bool with_hits) struct perf_session, header); struct rb_node *nd; - for (nd = rb_first(&session->kerninfo_root); nd; nd = rb_next(nd)) { - struct kernel_info *pos = rb_entry(nd, struct kernel_info, - rb_node); - ret |= __dsos__read_build_ids(&pos->dsos__kernel, with_hits); - ret |= __dsos__read_build_ids(&pos->dsos__user, with_hits); + for (nd = rb_first(&session->machines); nd; nd = rb_next(nd)) { + struct machine *pos = rb_entry(nd, struct machine, rb_node); + ret |= __dsos__read_build_ids(&pos->kernel_dsos, with_hits); + ret |= __dsos__read_build_ids(&pos->user_dsos, with_hits); } return ret; @@ -685,13 +682,13 @@ static int __event_process_build_id(struct build_id_event *bev, { int err = -1; struct list_head *head; - struct kernel_info *kerninfo; + struct machine *machine; u16 misc; struct dso *dso; enum dso_kernel_type dso_type; - kerninfo = kerninfo__findnew(&session->kerninfo_root, bev->pid); - if (!kerninfo) + machine = perf_session__findnew_machine(session, bev->pid); + if (!machine) goto out; misc = bev->header.misc & PERF_RECORD_MISC_CPUMODE_MASK; @@ -699,16 +696,16 @@ static int __event_process_build_id(struct build_id_event *bev, switch (misc) { case PERF_RECORD_MISC_KERNEL: dso_type = DSO_TYPE_KERNEL; - head = &kerninfo->dsos__kernel; + head = &machine->kernel_dsos; break; case PERF_RECORD_MISC_GUEST_KERNEL: dso_type = DSO_TYPE_GUEST_KERNEL; - head = &kerninfo->dsos__kernel; + head = &machine->kernel_dsos; break; case PERF_RECORD_MISC_USER: case PERF_RECORD_MISC_GUEST_USER: dso_type = DSO_TYPE_USER; - head = &kerninfo->dsos__user; + head = &machine->user_dsos; break; default: goto out; @@ -1113,8 +1110,7 @@ int event__process_tracing_data(event_t *self, } int event__synthesize_build_id(struct dso *pos, u16 misc, - event__handler_t process, - struct kernel_info *kerninfo, + event__handler_t process, struct machine *machine, struct perf_session *session) { event_t ev; @@ -1131,7 +1127,7 @@ int event__synthesize_build_id(struct dso *pos, u16 misc, memcpy(&ev.build_id.build_id, pos->build_id, sizeof(pos->build_id)); ev.build_id.header.type = PERF_RECORD_HEADER_BUILD_ID; ev.build_id.header.misc = misc; - ev.build_id.pid = kerninfo->pid; + ev.build_id.pid = machine->pid; ev.build_id.header.size = sizeof(ev.build_id) + len; memcpy(&ev.build_id.filename, pos->long_name, pos->long_name_len); @@ -1142,7 +1138,7 @@ int event__synthesize_build_id(struct dso *pos, u16 misc, static int __event_synthesize_build_ids(struct list_head *head, u16 misc, event__handler_t process, - struct kernel_info *kerninfo, + struct machine *machine, struct perf_session *session) { struct dso *pos; @@ -1153,7 +1149,7 @@ static int __event_synthesize_build_ids(struct list_head *head, u16 misc, continue; err = event__synthesize_build_id(pos, misc, process, - kerninfo, session); + machine, session); if (err < 0) return err; } @@ -1166,15 +1162,15 @@ int event__synthesize_build_ids(event__handler_t process, { int err = 0; u16 kmisc, umisc; - struct kernel_info *pos; + struct machine *pos; struct rb_node *nd; if (!dsos__read_build_ids(&session->header, true)) return 0; - for (nd = rb_first(&session->kerninfo_root); nd; nd = rb_next(nd)) { - pos = rb_entry(nd, struct kernel_info, rb_node); - if (is_host_kernel(pos)) { + for (nd = rb_first(&session->machines); nd; nd = rb_next(nd)) { + pos = rb_entry(nd, struct machine, rb_node); + if (machine__is_host(pos)) { kmisc = PERF_RECORD_MISC_KERNEL; umisc = PERF_RECORD_MISC_USER; } else { @@ -1182,11 +1178,11 @@ int event__synthesize_build_ids(event__handler_t process, umisc = PERF_RECORD_MISC_GUEST_USER; } - err = __event_synthesize_build_ids(&pos->dsos__kernel, - kmisc, process, pos, session); + err = __event_synthesize_build_ids(&pos->kernel_dsos, kmisc, + process, pos, session); if (err == 0) - err = __event_synthesize_build_ids(&pos->dsos__user, - umisc, process, pos, session); + err = __event_synthesize_build_ids(&pos->user_dsos, umisc, + process, pos, session); if (err) break; } |