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Add close_files() that closes all files
[fio.git]
/
fio.c
diff --git
a/fio.c
b/fio.c
index 6e25c5fe6feb6df17a530b283612e695224437c6..c609f55d8e9520672e8c1e67e8c7b811dbceb002 100644
(file)
--- a/
fio.c
+++ b/
fio.c
@@
-49,7
+49,7
@@
int nr_thread = 0;
int shm_id = 0;
int temp_stall_ts;
int shm_id = 0;
int temp_stall_ts;
-static struct fio_
sem *startup_sem
;
+static struct fio_
mutex *startup_mutex
;
static volatile int fio_abort;
static int exit_value;
static volatile int fio_abort;
static int exit_value;
@@
-82,8
+82,12
@@
static void terminate_threads(int group_id)
*/
if (td->runstate < TD_RUNNING)
kill(td->pid, SIGQUIT);
*/
if (td->runstate < TD_RUNNING)
kill(td->pid, SIGQUIT);
- else if (td->io_ops->flags & FIO_SIGQUIT)
- kill(td->pid, SIGQUIT);
+ else {
+ struct ioengine_ops *ops = td->io_ops;
+
+ if (ops && (ops->flags & FIO_SIGQUIT))
+ kill(td->pid, SIGQUIT);
+ }
}
}
}
}
}
}
@@
-783,8
+787,7
@@
static int clear_io_state(struct thread_data *td)
if (td->o.time_based || td->o.loops)
td->nr_done_files = 0;
if (td->o.time_based || td->o.loops)
td->nr_done_files = 0;
- for_each_file(td, f, i)
- td_io_close_file(td, f);
+ close_files(td);
ret = 0;
for_each_file(td, f, i) {
ret = 0;
for_each_file(td, f, i) {
@@
-822,14
+825,14
@@
static void *thread_main(void *data)
td->io_hist_tree = RB_ROOT;
td_set_runstate(td, TD_INITIALIZED);
td->io_hist_tree = RB_ROOT;
td_set_runstate(td, TD_INITIALIZED);
- fio_
sem_up(startup_sem
);
- fio_
sem
_down(td->mutex);
+ fio_
mutex_up(startup_mutex
);
+ fio_
mutex
_down(td->mutex);
/*
/*
- * the ->mutex
semaphore
is now no longer used, close it to avoid
+ * the ->mutex
mutex
is now no longer used, close it to avoid
* eating a file descriptor
*/
* eating a file descriptor
*/
- fio_
sem
_remove(td->mutex);
+ fio_
mutex
_remove(td->mutex);
/*
* May alter parameters that init_io_u() will use, so we need to
/*
* May alter parameters that init_io_u() will use, so we need to
@@
-962,7
+965,7
@@
static void *thread_main(void *data)
err:
if (td->error)
printf("fio: pid=%d, err=%d/%s\n", td->pid, td->error, td->verror);
err:
if (td->error)
printf("fio: pid=%d, err=%d/%s\n", td->pid, td->error, td->verror);
- close_files(td);
+ close_
and_free_
files(td);
close_ioengine(td);
cleanup_io_u(td);
close_ioengine(td);
cleanup_io_u(td);
@@
-1213,7
+1216,7
@@
static void run_threads(void)
exit(ret);
}
}
exit(ret);
}
}
- fio_
sem_down(startup_sem
);
+ fio_
mutex_down(startup_mutex
);
}
/*
}
/*
@@
-1268,7
+1271,7
@@
static void run_threads(void)
m_rate += td->o.ratemin;
t_rate += td->o.rate;
todo--;
m_rate += td->o.ratemin;
t_rate += td->o.rate;
todo--;
- fio_
sem
_up(td->mutex);
+ fio_
mutex
_up(td->mutex);
}
reap_threads(&nr_running, &t_rate, &m_rate);
}
reap_threads(&nr_running, &t_rate, &m_rate);
@@
-1317,7
+1320,7
@@
int main(int argc, char *argv[])
setup_log(&agg_io_log[DDIR_WRITE]);
}
setup_log(&agg_io_log[DDIR_WRITE]);
}
- startup_
sem = fio_sem
_init(0);
+ startup_
mutex = fio_mutex
_init(0);
set_genesis_time();
set_genesis_time();
@@
-1333,6
+1336,6
@@
int main(int argc, char *argv[])
}
}
}
}
- fio_
sem_remove(startup_sem
);
+ fio_
mutex_remove(startup_mutex
);
return exit_value;
}
return exit_value;
}