Update to guasi 0.5 diff

[fio.git] / filesetup.c

diff --git a/filesetup.c b/filesetup.c
index 7828dc25c751c705f729d411766404d77e5d5eaa..289db8781d82535e5929db7cbc8f7bd45329920d 100644 (file)
--- a/filesetup.c
+++ b/filesetup.c
@@ -178,7 +178,7 @@ static int create_files(struct thread_data *td)
         * unless specifically asked for overwrite, let normal io extend it
         */
        can_extend = !td->o.overwrite && !(td->io_ops->flags & FIO_NOEXTEND);
-       if (can_extend) {
+       if (can_extend && new_files) {
                for_each_file(td, f, i) {
                        if (fill_file_size(td, f, &total_file_size, new_files)) {
                                log_info("fio: limited to %d files\n", i);
@@ -526,8 +526,10 @@ void close_files(struct thread_data *td)
 
                td_io_close_file(td, f);
 
-               if (f->file_map)
+               if (f->file_map) {
                        free(f->file_map);
+                       f->file_map = NULL;
+               }
        }
 
        td->o.filename = NULL;