Add flags to data writer to micro manage behaviour

The added flags allow controlling the following on a per file level:
 - forcing a file to be written uncompressed
 - forcing a file to not have a fragment, i.e. the last truncated block
   actually being written as a block
 - padding a file to be alligned to device block size

The flags are not yet exposed to anything user controllable (such as
command line flags).

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 2 insertions, 2 deletions

diff --git a/mkfs/mkfs.c b/mkfs/mkfs.c
index e72b669..f1c1f1b 100644
--- a/mkfs/mkfs.c
+++ b/mkfs/mkfs.c
@@ -18,7 +18,7 @@ static int process_file(data_writer_t *data, tree_node_t *n, bool quiet)
 		return -1;
 	}
 
-	ret = write_data_from_fd(data, n->data.file, infd);
+	ret = write_data_from_fd(data, n->data.file, infd, 0);
 
 	close(infd);
 	return ret;
@@ -172,7 +172,7 @@ int main(int argc, char **argv)
 		super.bytes_used += ret;
 	}
 
-	data = data_writer_create(&super, cmp, outfd);
+	data = data_writer_create(&super, cmp, outfd, opt.devblksz);
 	if (data == NULL)
 		goto out_cmp;