Fix overlap io_u into outside regions

[fio.git] / file.h

diff --git a/file.h b/file.h
index 10c5379c2f3ec6fee8141cc770dadea3b8467532..04c0d4536b4f16aa91ca58609de80c1f973228c7 100644 (file)
--- a/file.h
+++ b/file.h
@@ -1,6 +1,7 @@
 #ifndef FIO_FILE_H
 #define FIO_FILE_H
 
+#include <string.h>
 #include "compiler/compiler.h"
 #include "io_ddir.h"
 #include "flist.h"
@@ -95,9 +96,10 @@ struct fio_file {
        /*
         * block map for random io
         */
-       unsigned int *file_map;
+       unsigned long *file_map;
        unsigned int num_maps;
        unsigned int last_free_lookup;
+       unsigned int failed_rands;
 
        int references;
        enum fio_file_flags flags;
@@ -157,11 +159,12 @@ extern void free_release_files(struct thread_data *);
 static inline void fio_file_reset(struct fio_file *f)
 {
        f->last_free_lookup = 0;
+       f->failed_rands = 0;
        f->last_pos = f->file_offset;
        f->last_start = -1ULL;
        f->file_pos = -1ULL;
        if (f->file_map)
-               memset(f->file_map, 0, f->num_maps * sizeof(int));
+               memset(f->file_map, 0, f->num_maps * sizeof(unsigned long));
 }
 
 #endif