X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=file.h;h=38e9d0d43003c466ae13defebea219db8057b7c1;hp=68f9a6eead88014e129c90f6e93abf191d22020f;hb=b2b0b7534d857e4ca22429a9f573791b8e03264c;hpb=ce95d651568bd5494e4c4ddc95832715c6760d56

diff --git a/file.h b/file.h
index 68f9a6ee..38e9d0d4 100644
--- a/file.h
+++ b/file.h
@@ -5,6 +5,7 @@
 #include "compiler/compiler.h"
 #include "io_ddir.h"
 #include "flist.h"
+#include "lib/zipf.h"
 
 /*
  * The type of object we are working on
@@ -112,6 +113,11 @@ struct fio_file {
 	unsigned long last_free_lookup;
 	unsigned failed_rands;
 
+	/*
+	 * Used for zipf random distribution
+	 */
+	struct zipf_state zipf;
+
 	int references;
 	enum fio_file_flags flags;
 
@@ -153,6 +159,7 @@ extern int __must_check file_invalidate_cache(struct thread_data *, struct fio_f
 extern int __must_check generic_open_file(struct thread_data *, struct fio_file *);
 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 int add_file(struct thread_data *, const char *);
 extern int add_file_exclusive(struct thread_data *, const char *);