iolog: note type of log

[fio.git] / iolog.h

diff --git a/iolog.h b/iolog.h
index 3d140a20070dd1638f9144f53b0604a97a34982c..6068384386af40373c36fc27b7667b6ca2bc8387 100644 (file)
--- a/iolog.h
+++ b/iolog.h
@@ -26,6 +26,14 @@ struct io_sample {
        unsigned int bs;
 };
 
+enum {
+       IO_LOG_TYPE_LAT = 1,
+       IO_LOG_TYPE_CLAT,
+       IO_LOG_TYPE_SLAT,
+       IO_LOG_TYPE_BW,
+       IO_LOG_TYPE_IOPS,
+};
+
 /*
  * Dynamically growing data sample log
  */
@@ -37,6 +45,8 @@ struct io_log {
        unsigned long max_samples;
        struct io_sample *log;
 
+       int log_type;
+
        /*
         * Windowed average, for logging single entries average over some
         * period of time.
@@ -109,7 +119,7 @@ extern void add_bw_sample(struct thread_data *, enum fio_ddir, unsigned int,
 extern void add_iops_sample(struct thread_data *, enum fio_ddir, struct timeval *);
 extern void init_disk_util(struct thread_data *);
 extern void update_rusage_stat(struct thread_data *);
-extern void setup_log(struct io_log **, unsigned long);
+extern void setup_log(struct io_log **, unsigned long, int);
 extern void finish_log(struct thread_data *, struct io_log *, const char *);
 extern void finish_log_named(struct thread_data *, struct io_log *, const char *, const char *);
 extern void __finish_log(struct io_log *, const char *);