The log_params for aggregate read, write and trim only specify
log type. As a result the io_log doesn't have the relevant
thread_data structure. With fio option bandwidth-log this results
in segmentation fault.
Add a check and use DEF_LOG_ENTRIES for such case.
Signed-off-by: Ankit Kumar <ankit.kumar@xxxxxxxxxxx>
---
stat.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/stat.c b/stat.c
index 949af5ed..b963973a 100644
--- a/stat.c
+++ b/stat.c
@@ -2870,7 +2870,10 @@ static struct io_logs *get_new_log(struct io_log *iolog)
* forever
*/
if (!iolog->cur_log_max) {
- new_samples = iolog->td->o.log_entries;
+ if (iolog->td)
+ new_samples = iolog->td->o.log_entries;
+ else
+ new_samples = DEF_LOG_ENTRIES;
} else {
new_samples = iolog->cur_log_max * 2;
if (new_samples > MAX_LOG_ENTRIES)
--
2.17.1
