Fix blktrace replay

[fio.git] / filesetup.c

diff --git a/filesetup.c b/filesetup.c
index d2b74d7f6a60fd7a5adece91a8445bb9ad696bde..5a8105a6032e24b2e45a8a9d028c2a0b7e2552fe 100644 (file)
--- a/filesetup.c
+++ b/filesetup.c
@@ -963,6 +963,19 @@ int add_file(struct thread_data *td, const char *fname)
        return cur_files;
 }
 
+int add_file_exclusive(struct thread_data *td, const char *fname)
+{
+       struct fio_file *f;
+       unsigned int i;
+
+       for_each_file(td, f, i) {
+               if (!strcmp(f->file_name, fname))
+                       return i;
+       }
+
+       return add_file(td, fname);
+}
+
 void get_file(struct fio_file *f)
 {
        dprint(FD_FILE, "get file %s, ref=%d\n", f->file_name, f->references);