Add option to manually seed the random generators

[fio.git] / thread_options.h

diff --git a/thread_options.h b/thread_options.h
index 7476d8c264d0871e54ec034a01ccb0a4cc1be956..e2c6e88552399a4b2ac88ca164147431822901ef 100644 (file)
--- a/thread_options.h
+++ b/thread_options.h
@@ -100,6 +100,7 @@ struct thread_options {
        unsigned int do_disk_util;
        unsigned int override_sync;
        unsigned int rand_repeatable;
+       unsigned int rand_seed;
        unsigned int use_os_rand;
        unsigned int log_avg_msec;
        unsigned int norandommap;
@@ -319,6 +320,7 @@ struct thread_options_pack {
        uint32_t do_disk_util;
        uint32_t override_sync;
        uint32_t rand_repeatable;
+       uint32_t rand_seed;
        uint32_t use_os_rand;
        uint32_t log_avg_msec;
        uint32_t norandommap;