diff options
Diffstat (limited to 'tools/perf/util/session.c')
| -rw-r--r-- | tools/perf/util/session.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 534a8770ee7..09836a537fc 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -51,7 +51,7 @@ out_close: struct perf_session *perf_session__new(const char *filename, int mode, bool force) { - size_t len = strlen(filename) + 1; + size_t len = filename ? strlen(filename) + 1 : 0; struct perf_session *self = zalloc(sizeof(*self) + len); if (self == NULL) @@ -61,6 +61,8 @@ struct perf_session *perf_session__new(const char *filename, int mode, goto out_delete; memcpy(self->filename, filename, len); + self->threads = RB_ROOT; + self->last_match = NULL; self->mmap_window = 32; self->cwd = NULL; self->cwdlen = 0; |