Fix double free of zone cache data

[fio.git] / backend.c

diff --git a/backend.c b/backend.c
index f6cfbdd8288230be53136b8ad002439c862118df..36bde6a587535635ee9d1dcef6c0bc0c5160f772 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -47,6 +47,7 @@
 #include "rate-submit.h"
 #include "helper_thread.h"
 #include "pshared.h"
+#include "zone-dist.h"
 
 static struct fio_sem *startup_sem;
 static struct flist_head *cgroup_list;
@@ -1592,6 +1593,8 @@ static void *thread_main(void *data)
                goto err;
        }
 
+       td_zone_gen_index(td);
+
        /*
         * Do this early, we don't want the compress threads to be limited
         * to the same CPUs as the IO workers. So do this before we set
@@ -1907,15 +1910,7 @@ err:
        close_ioengine(td);
        cgroup_shutdown(td, cgroup_mnt);
        verify_free_state(td);
-
-       if (td->zone_state_index) {
-               int i;
-
-               for (i = 0; i < DDIR_RWDIR_CNT; i++)
-                       free(td->zone_state_index[i]);
-               free(td->zone_state_index);
-               td->zone_state_index = NULL;
-       }
+       td_zone_free_index(td);
 
        if (fio_option_is_set(o, cpumask)) {
                ret = fio_cpuset_exit(&o->cpumask);