diff options
Diffstat (limited to 'tools/perf/util/bpf-event.c')
| -rw-r--r-- | tools/perf/util/bpf-event.c | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/tools/perf/util/bpf-event.c b/tools/perf/util/bpf-event.c index 2a4a0da35632..7a3d4b125323 100644 --- a/tools/perf/util/bpf-event.c +++ b/tools/perf/util/bpf-event.c @@ -8,12 +8,14 @@ #include <linux/err.h> #include "bpf-event.h" #include "debug.h" +#include "dso.h" #include "symbol.h" #include "machine.h" #include "env.h" #include "session.h" #include "map.h" #include "evlist.h" +#include "record.h" #define ptr_to_u64(ptr) ((__u64)(unsigned long)(ptr)) @@ -34,7 +36,7 @@ static int machine__process_bpf_event_load(struct machine *machine, struct bpf_prog_info_linear *info_linear; struct bpf_prog_info_node *info_node; struct perf_env *env = machine->env; - int id = event->bpf_event.id; + int id = event->bpf.id; unsigned int i; /* perf-record, no need to handle bpf-event */ @@ -63,14 +65,13 @@ static int machine__process_bpf_event_load(struct machine *machine, return 0; } -int machine__process_bpf_event(struct machine *machine __maybe_unused, - union perf_event *event, - struct perf_sample *sample __maybe_unused) +int machine__process_bpf(struct machine *machine, union perf_event *event, + struct perf_sample *sample) { if (dump_trace) - perf_event__fprintf_bpf_event(event, stdout); + perf_event__fprintf_bpf(event, stdout); - switch (event->bpf_event.type) { + switch (event->bpf.type) { case PERF_BPF_EVENT_PROG_LOAD: return machine__process_bpf_event_load(machine, event, sample); @@ -82,8 +83,7 @@ int machine__process_bpf_event(struct machine *machine __maybe_unused, */ break; default: - pr_debug("unexpected bpf_event type of %d\n", - event->bpf_event.type); + pr_debug("unexpected bpf event type of %d\n", event->bpf.type); break; } return 0; @@ -160,8 +160,8 @@ static int perf_event__synthesize_one_bpf_prog(struct perf_session *session, union perf_event *event, struct record_opts *opts) { - struct ksymbol_event *ksymbol_event = &event->ksymbol_event; - struct bpf_event *bpf_event = &event->bpf_event; + struct perf_record_ksymbol *ksymbol_event = &event->ksymbol; + struct perf_record_bpf_event *bpf_event = &event->bpf; struct bpf_prog_info_linear *info_linear; struct perf_tool *tool = session->tool; struct bpf_prog_info_node *info_node; @@ -229,10 +229,10 @@ static int perf_event__synthesize_one_bpf_prog(struct perf_session *session, __u64 *prog_addrs = (__u64 *)(uintptr_t)(info->jited_ksyms); int name_len; - *ksymbol_event = (struct ksymbol_event){ + *ksymbol_event = (struct perf_record_ksymbol) { .header = { .type = PERF_RECORD_KSYMBOL, - .size = offsetof(struct ksymbol_event, name), + .size = offsetof(struct perf_record_ksymbol, name), }, .addr = prog_addrs[i], .len = prog_lens[i], @@ -253,10 +253,10 @@ static int perf_event__synthesize_one_bpf_prog(struct perf_session *session, if (!opts->no_bpf_event) { /* Synthesize PERF_RECORD_BPF_EVENT */ - *bpf_event = (struct bpf_event){ + *bpf_event = (struct perf_record_bpf_event) { .header = { .type = PERF_RECORD_BPF_EVENT, - .size = sizeof(struct bpf_event), + .size = sizeof(struct perf_record_bpf_event), }, .type = PERF_BPF_EVENT_PROG_LOAD, .flags = 0, @@ -301,7 +301,7 @@ int perf_event__synthesize_bpf_events(struct perf_session *session, int err; int fd; - event = malloc(sizeof(event->bpf_event) + KSYM_NAME_LEN + machine->id_hdr_size); + event = malloc(sizeof(event->bpf) + KSYM_NAME_LEN + machine->id_hdr_size); if (!event) return -1; while (true) { @@ -398,9 +398,9 @@ static int bpf_event__sb_cb(union perf_event *event, void *data) if (event->header.type != PERF_RECORD_BPF_EVENT) return -1; - switch (event->bpf_event.type) { + switch (event->bpf.type) { case PERF_BPF_EVENT_PROG_LOAD: - perf_env__add_bpf_info(env, event->bpf_event.id); + perf_env__add_bpf_info(env, event->bpf.id); case PERF_BPF_EVENT_PROG_UNLOAD: /* @@ -410,15 +410,14 @@ static int bpf_event__sb_cb(union perf_event *event, void *data) */ break; default: - pr_debug("unexpected bpf_event type of %d\n", - event->bpf_event.type); + pr_debug("unexpected bpf event type of %d\n", event->bpf.type); break; } return 0; } -int bpf_event__add_sb_event(struct perf_evlist **evlist, +int bpf_event__add_sb_event(struct evlist **evlist, struct perf_env *env) { struct perf_event_attr attr = { |