When verify fails, dump the good/bad blocks to files

[fio.git] / verify.h

diff --git a/verify.h b/verify.h
index a6f89746d49b24b5d1876f597df7c4ed4f89a074..d5a906e4bee4aaeaae57cd2eeb3f1c16e2836ae9 100644 (file)
--- a/verify.h
+++ b/verify.h
@@ -30,6 +30,7 @@ struct verify_header {
        unsigned int fio_magic;
        unsigned int len;
        unsigned int verify_type;
+       unsigned long rand_seed;
 };
 
 struct vhdr_md5 {
@@ -71,7 +72,7 @@ extern void populate_verify_io_u(struct thread_data *, struct io_u *);
 extern int __must_check get_next_verify(struct thread_data *td, struct io_u *);
 extern int __must_check verify_io_u(struct thread_data *, struct io_u *);
 extern int verify_io_u_async(struct thread_data *, struct io_u *);
-extern void fill_pattern(struct thread_data *td, void *p, unsigned int len, struct io_u *io_u);
+extern void fill_pattern(struct thread_data *td, void *p, unsigned int len, struct io_u *io_u, unsigned long seed, int use_seed);
 
 /*
  * Async verify offload