Add json output for client/server mode
In client/server mode, this adds support for json mode. Each job's
details are gradually accumulated and upon completion the client
dumps the full json tree. The tree is annotated with the server
host and port.
Signed-off-by: Castor Fu <castor@alumni.caltech.edu>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/diskutil.h b/diskutil.h
index 6ae4aee..7207c73 100644
--- a/diskutil.h
+++ b/diskutil.h
@@ -104,6 +104,8 @@
#ifdef FIO_HAVE_DISK_UTIL
extern void print_disk_util(struct disk_util_stat *, struct disk_util_agg *, int terse);
extern void show_disk_util(int terse, struct json_object *parent);
+extern void json_array_add_disk_util(struct disk_util_stat *dus,
+ struct disk_util_agg *agg, struct json_array *parent);
extern void init_disk_util(struct thread_data *);
extern int update_io_ticks(void);
extern void setup_disk_util(void);
@@ -117,6 +119,8 @@
#define disk_util_prune_entries()
#define init_disk_util(td)
#define setup_disk_util()
+#define json_array_add_disk_util(dus, agg, parent)
+
static inline int update_io_ticks(void)
{
return disk_util_exit;
@@ -127,5 +131,4 @@
{
disk_util_exit = 1;
}
-
#endif