Modify RDMA engine to print strerror messages.

[fio.git] / file.h

diff --git a/file.h b/file.h
index fc473102ae3565276db1f6c3d8906f19a089915a..a631766488fca12fbe40934def5d258f835d8f21 100644 (file)
--- a/file.h
+++ b/file.h
@@ -8,6 +8,7 @@
 #include "lib/zipf.h"
 #include "lib/axmap.h"
 #include "lib/lfsr.h"
+#include "lib/gauss.h"
 
 /*
  * The type of object we are working on
@@ -77,6 +78,7 @@ struct fio_file {
         */
        unsigned int major, minor;
        int fileno;
+       int bs;
        char *file_name;
 
        /*
@@ -119,7 +121,10 @@ struct fio_file {
        /*
         * Used for zipf random distribution
         */
-       struct zipf_state zipf;
+       union {
+               struct zipf_state zipf;
+               struct gauss_state gauss;
+       };
 
        int references;
        enum fio_file_flags flags;
@@ -175,6 +180,7 @@ extern int __must_check generic_close_file(struct thread_data *, struct fio_file
 extern int __must_check generic_get_file_size(struct thread_data *, struct fio_file *);
 extern int __must_check file_lookup_open(struct fio_file *f, int flags);
 extern int __must_check pre_read_files(struct thread_data *);
+extern unsigned long long get_rand_file_size(struct thread_data *td);
 extern int add_file(struct thread_data *, const char *, int, int);
 extern int add_file_exclusive(struct thread_data *, const char *);
 extern void get_file(struct fio_file *);