Name the various random offsets we use
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/init.c b/init.c
index 563dcb7..e90d735 100644
--- a/init.c
+++ b/init.c
@@ -660,44 +660,44 @@
static void td_fill_rand_seeds_os(struct thread_data *td)
{
- os_random_seed(td->rand_seeds[0], &td->bsrange_state);
- os_random_seed(td->rand_seeds[1], &td->verify_state);
- os_random_seed(td->rand_seeds[2], &td->rwmix_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_BS_OFF], &td->bsrange_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_VER_OFF], &td->verify_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_MIX_OFF], &td->rwmix_state);
if (td->o.file_service_type == FIO_FSERVICE_RANDOM)
- os_random_seed(td->rand_seeds[3], &td->next_file_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_FILE_OFF], &td->next_file_state);
- os_random_seed(td->rand_seeds[5], &td->file_size_state);
- os_random_seed(td->rand_seeds[6], &td->trim_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_FILE_SIZE_OFF], &td->file_size_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_TRIM_OFF], &td->trim_state);
if (!td_random(td))
return;
if (td->o.rand_repeatable)
- td->rand_seeds[4] = FIO_RANDSEED * td->thread_number;
+ td->rand_seeds[FIO_RAND_BLOCK_OFF] = FIO_RANDSEED * td->thread_number;
- os_random_seed(td->rand_seeds[4], &td->random_state);
+ os_random_seed(td->rand_seeds[FIO_RAND_BLOCK_OFF], &td->random_state);
}
static void td_fill_rand_seeds_internal(struct thread_data *td)
{
- init_rand_seed(&td->__bsrange_state, td->rand_seeds[0]);
- init_rand_seed(&td->__verify_state, td->rand_seeds[1]);
- init_rand_seed(&td->__rwmix_state, td->rand_seeds[2]);
+ init_rand_seed(&td->__bsrange_state, td->rand_seeds[FIO_RAND_BS_OFF]);
+ init_rand_seed(&td->__verify_state, td->rand_seeds[FIO_RAND_VER_OFF]);
+ init_rand_seed(&td->__rwmix_state, td->rand_seeds[FIO_RAND_MIX_OFF]);
if (td->o.file_service_type == FIO_FSERVICE_RANDOM)
- init_rand_seed(&td->__next_file_state, td->rand_seeds[3]);
+ init_rand_seed(&td->__next_file_state, td->rand_seeds[FIO_RAND_FILE_OFF]);
- init_rand_seed(&td->__file_size_state, td->rand_seeds[5]);
- init_rand_seed(&td->__trim_state, td->rand_seeds[6]);
+ init_rand_seed(&td->__file_size_state, td->rand_seeds[FIO_RAND_FILE_SIZE_OFF]);
+ init_rand_seed(&td->__trim_state, td->rand_seeds[FIO_RAND_TRIM_OFF]);
if (!td_random(td))
return;
if (td->o.rand_repeatable)
- td->rand_seeds[4] = FIO_RANDSEED * td->thread_number;
+ td->rand_seeds[FIO_RAND_BLOCK_OFF] = FIO_RANDSEED * td->thread_number;
- init_rand_seed(&td->__random_state, td->rand_seeds[4]);
+ init_rand_seed(&td->__random_state, td->rand_seeds[FIO_RAND_BLOCK_OFF]);
}
void td_fill_rand_seeds(struct thread_data *td)
@@ -707,7 +707,7 @@
else
td_fill_rand_seeds_internal(td);
- init_rand_seed(&td->buf_state, td->rand_seeds[7]);
+ init_rand_seed(&td->buf_state, td->rand_seeds[FIO_RAND_BUF_OFF]);
}