rand: fix truncated rand_seed on Windows

[fio.git] / os / os.h

diff --git a/os/os.h b/os/os.h
index 36b6bb2ed5662671d3116cee533ef81e9240688b..756ece4b1916874da24ab18441406ad5a84e6de9 100644 (file)
--- a/os/os.h
+++ b/os/os.h
@@ -323,7 +323,7 @@ static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)
 #endif
 
 #ifdef FIO_USE_GENERIC_INIT_RANDOM_STATE
-static inline int init_random_seeds(unsigned long *rand_seeds, int size)
+static inline int init_random_seeds(uint64_t *rand_seeds, int size)
 {
        int fd;