Improve logging accuracy

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index 1ff6662b5ef5d5b7b09dd086e9a575e7cb694cae..20ff26fcac6dd3c8e606e6356bce915b2ad3d17f 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -32,7 +32,7 @@
 #include "profile.h"
 #include "fio_time.h"
 #include "gettime.h"
-#include "lib/getopt.h"
+#include "oslib/getopt.h"
 #include "lib/rand.h"
 #include "lib/rbtree.h"
 #include "client.h"
@@ -96,6 +96,7 @@ enum {
        FIO_RAND_START_DELAY,
        FIO_DEDUPE_OFF,
        FIO_RAND_POISSON_OFF,
+       FIO_RAND_ZONE_OFF,
        FIO_RAND_NR_OFFS,
 };
 
@@ -115,6 +116,11 @@ struct sk_out;
 void sk_out_assign(struct sk_out *);
 void sk_out_drop(void);
 
+struct zone_split_index {
+       uint8_t size_perc;
+       uint8_t size_perc_prev;
+};
+
 /*
  * This describes a single thread/process executing a fio job.
  */
@@ -148,13 +154,6 @@ struct thread_data {
        uint64_t stat_io_blocks[DDIR_RWDIR_CNT];
        struct timeval iops_sample_time;
 
-       /*
-        * Tracks the last iodepth number of completed writes, if data
-        * verification is enabled
-        */
-       uint64_t *last_write_comp;
-       unsigned int last_write_idx;
-
        volatile int update_rusage;
        struct fio_mutex *rusage_sem;
        struct rusage ru_start;
@@ -200,6 +199,9 @@ struct thread_data {
        struct frand_state buf_state;
        struct frand_state buf_state_prev;
        struct frand_state dedupe_state;
+       struct frand_state zone_state;
+
+       struct zone_split_index **zone_state_index;
 
        unsigned int verify_batch;
        unsigned int trim_batch;
@@ -443,8 +445,6 @@ extern int nr_clients;
 extern int log_syslog;
 extern int status_interval;
 extern const char fio_version_string[];
-extern int helper_do_stat;
-extern pthread_cond_t helper_cond;
 extern char *trigger_file;
 extern char *trigger_cmd;
 extern char *trigger_remote_cmd;
@@ -499,7 +499,7 @@ extern int parse_dryrun(void);
 extern int fio_running_or_pending_io_threads(void);
 extern int fio_set_fd_nonblocking(int, const char *);
 extern void sig_show_status(int sig);
-extern bool is_def_thread(struct thread_data *);
+extern struct thread_data *get_global_options(void);
 
 extern uintptr_t page_mask;
 extern uintptr_t page_size;
@@ -542,6 +542,7 @@ enum {
 extern void td_set_runstate(struct thread_data *, int);
 extern int td_bump_runstate(struct thread_data *, int);
 extern void td_restore_runstate(struct thread_data *, int);
+extern const char *runstate_to_name(int runstate);
 
 /*
  * Allow 60 seconds for a job to quit on its own, otherwise reap with
@@ -711,6 +712,7 @@ enum {
        FIO_RAND_DIST_ZIPF,
        FIO_RAND_DIST_PARETO,
        FIO_RAND_DIST_GAUSS,
+       FIO_RAND_DIST_ZONED,
 };
 
 #define FIO_DEF_ZIPF           1.1
@@ -730,4 +732,8 @@ enum {
 extern void exec_trigger(const char *);
 extern void check_trigger_file(void);
 
+extern void helper_reset(void);
+extern void helper_do_stat(void);
+extern bool helper_should_exit(void);
+
 #endif