[PATCH] OS abstract out the random seed and value retrieval

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index 89d7bf94d1c72b9ca160d0b2c4c6f21fbc9296b3..0b25bb8d6d8ecca054be61d867b0f688bfd747cd 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -169,8 +169,8 @@ struct thread_data {
 
        char *ioscheduler;
 
-       struct drand48_data bsrange_state;
-       struct drand48_data verify_state;
+       os_random_state_t bsrange_state;
+       os_random_state_t verify_state;
 
        int shm_id;
 
@@ -207,7 +207,7 @@ struct thread_data {
        unsigned long long last_pos;
        sem_t mutex;
 
-       struct drand48_data random_state;
+       os_random_state_t random_state;
        unsigned long *file_map;
        unsigned int num_maps;
 
@@ -237,7 +237,7 @@ struct thread_data {
        unsigned int do_disk_util;
        unsigned int override_sync;
 
-       struct drand48_data rwmix_state;
+       os_random_state_t rwmix_state;
        struct timeval rwmix_switch;
        int rwmix_ddir;