Honor random/zero/compressible settings for filling an initial file
Right now we only do that for when the job writes, do it for the
initial setup as well. Otherwise you just get zero filled files
initially, which might not be what you want.
Also fixes a bug with compression if compress_chunk isn't set.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/ioengine.h b/ioengine.h
index d52b2b9..362ab3e 100644
--- a/ioengine.h
+++ b/ioengine.h
@@ -198,6 +198,7 @@
extern void io_u_queued(struct thread_data *, struct io_u *);
extern void io_u_log_error(struct thread_data *, struct io_u *);
extern void io_u_mark_depth(struct thread_data *, unsigned int);
+extern void fill_io_buffer(struct thread_data *, void *, unsigned int, unsigned int);
extern void io_u_fill_buffer(struct thread_data *td, struct io_u *, unsigned int, unsigned int);
void io_u_mark_complete(struct thread_data *, unsigned int);
void io_u_mark_submit(struct thread_data *, unsigned int);