diff options
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 59a9c0b..8a0bca5 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -8,8 +8,8 @@ #include "header.h" #include "../perf.h" #include "trace-event.h" +#include "session.h" #include "symbol.h" -#include "data_map.h" #include "debug.h" /* @@ -58,35 +58,19 @@ int perf_header_attr__add_id(struct perf_header_attr *self, u64 id) return 0; } -/* - * Create new perf.data header: - */ -struct perf_header *perf_header__new(void) +int perf_header__init(struct perf_header *self) { - struct perf_header *self = zalloc(sizeof(*self)); - - if (self != NULL) { - self->size = 1; - self->attr = malloc(sizeof(void *)); - - if (self->attr == NULL) { - free(self); - self = NULL; - } - } - - return self; + self->size = 1; + self->attr = malloc(sizeof(void *)); + return self->attr == NULL ? -ENOMEM : 0; } -void perf_header__delete(struct perf_header *self) +void perf_header__exit(struct perf_header *self) { int i; - for (i = 0; i < self->attrs; ++i) - perf_header_attr__delete(self->attr[i]); - + perf_header_attr__delete(self->attr[i]); free(self->attr); - free(self); } int perf_header__add_attr(struct perf_header *self, |