[PATCH] Add bw/lat log as job options

[fio.git] / init.c

diff --git a/init.c b/init.c
index fae35f3c8260fd140e0852d31d2f7abe1248e88a..a0ab7d2261fa506c3ac1c47e3cf10c23d9f6e17b 100644 (file)
--- a/init.c
+++ b/init.c
@@ -28,7 +28,6 @@
 #define DEF_SEQUENTIAL         (1)
 #define DEF_RAND_REPEAT                (1)
 #define DEF_OVERWRITE          (1)
-#define DEF_CREATE             (1)
 #define DEF_INVALIDATE         (1)
 #define DEF_SYNCIO             (0)
 #define DEF_RANDSEED           (0xb1899bedUL)
@@ -48,6 +47,8 @@
 #define DEF_NICE               (0)
 #define DEF_NR_FILES           (1)
 #define DEF_UNLINK             (0)
+#define DEF_WRITE_BW_LOG       (0)
+#define DEF_WRITE_LAT_LOG      (0)
 
 static int def_timeout = DEF_TIMEOUT;
 
@@ -60,14 +61,15 @@ struct thread_data def_thread;
 struct thread_data *threads = NULL;
 
 int rate_quit = 0;
-int write_lat_log = 0;
-int write_bw_log = 0;
 int exitall_on_terminate = 0;
 int terse_output = 0;
 unsigned long long mlock_size = 0;
 FILE *f_out = NULL;
 FILE *f_err = NULL;
 
+static int write_lat_log = DEF_WRITE_LAT_LOG;
+static int write_bw_log = DEF_WRITE_BW_LOG;
+
 /*
  * Return a free job structure.
  */
@@ -141,7 +143,7 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num)
                td->iodepth = 1;
        else {
                if (!td->iodepth)
-                       td->iodepth = 1;
+                       td->iodepth = td->nr_files;
        }
 
        /*
@@ -221,11 +223,11 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num)
        if (setup_rate(td))
                goto err;
 
-       if (write_lat_log) {
+       if (td->write_lat_log) {
                setup_log(&td->slat_log);
                setup_log(&td->clat_log);
        }
-       if (write_bw_log)
+       if (td->write_bw_log)
                setup_log(&td->bw_log);
 
        if (td->name[0] == '\0')
@@ -917,11 +919,6 @@ int parse_jobs_ini(char *file, int stonewall_flag)
                                fgetpos(f, &off);
                                continue;
                        }
-                       if (!check_strset(p, "create")) {
-                               td->create_file = 1;
-                               fgetpos(f, &off);
-                               continue;
-                       }
                        if (!check_strset(p, "exitall")) {
                                exitall_on_terminate = 1;
                                fgetpos(f, &off);
@@ -942,6 +939,16 @@ int parse_jobs_ini(char *file, int stonewall_flag)
                                fgetpos(f, &off);
                                continue;
                        }
+                       if (!check_strset(p, "write_bw_log")) {
+                               td->write_bw_log = 1;
+                               fgetpos(f, &off);
+                               continue;
+                       }
+                       if (!check_strset(p, "write_lat_log")) {
+                               td->write_lat_log = 1;
+                               fgetpos(f, &off);
+                               continue;
+                       }
                        if (!check_strstore(p, "iolog", tmpbuf)) {
                                if (td->write_iolog) {
                                        log_err("fio: read iolog overrides given write_iolog\n");
@@ -1029,7 +1036,6 @@ static int fill_def_thread(void)
        def_thread.ratecycle = DEF_RATE_CYCLE;
        def_thread.sequential = DEF_SEQUENTIAL;
        def_thread.timeout = def_timeout;
-       def_thread.create_file = DEF_CREATE;
        def_thread.overwrite = DEF_OVERWRITE;
        def_thread.invalidate_cache = DEF_INVALIDATE;
        def_thread.sync_io = DEF_SYNCIO;
@@ -1048,6 +1054,8 @@ static int fill_def_thread(void)
        def_thread.rand_repeatable = DEF_RAND_REPEAT;
        def_thread.nr_files = DEF_NR_FILES;
        def_thread.unlink = DEF_UNLINK;
+       def_thread.write_bw_log = write_bw_log;
+       def_thread.write_lat_log = write_lat_log;
 #ifdef FIO_HAVE_DISK_UTIL
        def_thread.do_disk_util = 1;
 #endif