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Diffstat (limited to 'tools/perf/util/header.c')
-rw-r--r--tools/perf/util/header.c35
1 files changed, 13 insertions, 22 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 1f407f7352a7..918fd8ae2d80 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -1055,6 +1055,12 @@ error:
goto out;
}
+static int __desc_attr__fprintf(FILE *fp, const char *name, const char *val,
+ void *priv __attribute__((unused)))
+{
+ return fprintf(fp, ", %s = %s", name, val);
+}
+
static void print_event_desc(struct perf_header *ph, int fd, FILE *fp)
{
struct perf_evsel *evsel, *events = read_event_desc(ph, fd);
@@ -1069,26 +1075,6 @@ static void print_event_desc(struct perf_header *ph, int fd, FILE *fp)
for (evsel = events; evsel->attr.size; evsel++) {
fprintf(fp, "# event : name = %s, ", evsel->name);
- fprintf(fp, "type = %d, config = 0x%"PRIx64
- ", config1 = 0x%"PRIx64", config2 = 0x%"PRIx64,
- evsel->attr.type,
- (u64)evsel->attr.config,
- (u64)evsel->attr.config1,
- (u64)evsel->attr.config2);
-
- fprintf(fp, ", excl_usr = %d, excl_kern = %d",
- evsel->attr.exclude_user,
- evsel->attr.exclude_kernel);
-
- fprintf(fp, ", excl_host = %d, excl_guest = %d",
- evsel->attr.exclude_host,
- evsel->attr.exclude_guest);
-
- fprintf(fp, ", precise_ip = %d", evsel->attr.precise_ip);
-
- fprintf(fp, ", attr_mmap2 = %d", evsel->attr.mmap2);
- fprintf(fp, ", attr_mmap = %d", evsel->attr.mmap);
- fprintf(fp, ", attr_mmap_data = %d", evsel->attr.mmap_data);
if (evsel->ids) {
fprintf(fp, ", id = {");
for (j = 0, id = evsel->id; j < evsel->ids; j++, id++) {
@@ -1099,6 +1085,8 @@ static void print_event_desc(struct perf_header *ph, int fd, FILE *fp)
fprintf(fp, " }");
}
+ perf_event_attr__fprintf(fp, &evsel->attr, __desc_attr__fprintf, NULL);
+
fputc('\n', fp);
}
@@ -1266,7 +1254,7 @@ static int __event_process_build_id(struct build_id_event *bev,
dso__set_build_id(dso, &bev->build_id);
- if (!is_kernel_module(filename, NULL))
+ if (!is_kernel_module(filename))
dso->kernel = dso_type;
build_id__sprintf(dso->build_id, sizeof(dso->build_id),
@@ -2516,8 +2504,11 @@ int perf_session__read_header(struct perf_session *session)
if (read_attr(fd, header, &f_attr) < 0)
goto out_errno;
- if (header->needs_swap)
+ if (header->needs_swap) {
+ f_attr.ids.size = bswap_64(f_attr.ids.size);
+ f_attr.ids.offset = bswap_64(f_attr.ids.offset);
perf_event__attr_swap(&f_attr.attr);
+ }
tmp = lseek(fd, 0, SEEK_CUR);
evsel = perf_evsel__new(&f_attr.attr);