test: fix blk_non_zero/TEST10 non zero size

Signed-off-by: Lucas A. M. Magalhaes <lamm@linux.ibm.com>

src/test/blk_non_zero/TEST10

@@ -44,13 +44,13 @@ require_fs_type any
 setup
 
 # single arena and minimum pmemblk pool file case
-create_nonzeroed_file 17M 8K $DIR/testfile1
+create_nonzeroed_file 17M $(blk_pool_desc_size) $DIR/testfile1
 
 expect_normal_exit ./blk_non_zero$EXESUFFIX 512 $DIR/testfile1 c 0\
 	t:3
 
 rm $DIR/testfile1
-create_nonzeroed_file 17M 8K $DIR/testfile1
+create_nonzeroed_file 17M $(blk_pool_desc_size) $DIR/testfile1
 
 expect_normal_exit ./blk_non_zero$EXESUFFIX 512 $DIR/testfile1 c 0\
 	m:3