diff options
Diffstat (limited to 'tools/perf/util/parse-events.c')
| -rw-r--r-- | tools/perf/util/parse-events.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index bee60583839a..4f7b0efdde2f 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -4,9 +4,9 @@ #include "../perf.h" #include "evlist.h" #include "evsel.h" -#include "parse-options.h" +#include <subcmd/parse-options.h> #include "parse-events.h" -#include "exec_cmd.h" +#include <subcmd/exec-cmd.h> #include "string.h" #include "symbol.h" #include "cache.h" @@ -124,6 +124,10 @@ struct event_symbol event_symbols_sw[PERF_COUNT_SW_MAX] = { .symbol = "dummy", .alias = "", }, + [PERF_COUNT_SW_BPF_OUTPUT] = { + .symbol = "bpf-output", + .alias = "", + }, }; #define __PERF_EVENT_FIELD(config, name) \ @@ -632,19 +636,20 @@ int parse_events_load_bpf(struct parse_events_evlist *data, struct bpf_object *obj; obj = bpf__prepare_load(bpf_file_name, source); - if (IS_ERR(obj) || !obj) { + if (IS_ERR(obj)) { char errbuf[BUFSIZ]; int err; - err = obj ? PTR_ERR(obj) : -EINVAL; + err = PTR_ERR(obj); if (err == -ENOTSUP) snprintf(errbuf, sizeof(errbuf), "BPF support is not compiled"); else - snprintf(errbuf, sizeof(errbuf), - "BPF object file '%s' is invalid", - bpf_file_name); + bpf__strerror_prepare_load(bpf_file_name, + source, + -err, errbuf, + sizeof(errbuf)); data->error->help = strdup("(add -v to see detail)"); data->error->str = strdup(errbuf); @@ -1878,7 +1883,7 @@ restart: for (i = 0; i < max; i++, syms++) { - if (event_glob != NULL && + if (event_glob != NULL && syms->symbol != NULL && !(strglobmatch(syms->symbol, event_glob) || (syms->alias && strglobmatch(syms->alias, event_glob)))) continue; |
