move space maps to their own sub directory

Makefile.in

@@ -33,9 +33,9 @@ SOURCE=\
 	persistent-data/hex_dump.cc \
 	persistent-data/lock_tracker.cc \
 	persistent-data/space_map.cc \
-	persistent-data/space_map_disk.cc \
+	persistent-data/space-maps/disk.cc \
-	persistent-data/space_map_recursive.cc \
+	persistent-data/space-maps/recursive.cc \
-	persistent-data/space_map_careful_alloc.cc \
+	persistent-data/space-maps/careful_alloc.cc \
 	persistent-data/transaction_manager.cc \
 	thin-provisioning/human_readable_format.cc \
 	thin-provisioning/metadata.cc \

persistent-data/space-maps/careful_alloc.cc

@@ -16,7 +16,7 @@
 // with thin-provisioning-tools.  If not, see
 // <http://www.gnu.org/licenses/>.
 
-#include "persistent-data/space_map_careful_alloc.h"
+#include "persistent-data/space-maps/careful_alloc.h"
 
 #include <set>
 

persistent-data/space-maps/careful_alloc.h

@@ -19,7 +19,7 @@
 #ifndef SPACE_MAP_CAREFUL_ALLOC_H
 #define SPACE_MAP_CAREFUL_ALLOC_H
 
-#include "space_map.h"
+#include "persistent-data/space_map.h"
 
 //----------------------------------------------------------------
 

persistent-data/space-maps/core.h

@@ -19,7 +19,7 @@
 #ifndef CORE_MAP_H
 #define CORE_MAP_H
 
-#include "space_map.h"
+#include "persistent-data/space_map.h"
 
 //----------------------------------------------------------------
 

persistent-data/space-maps/disk.cc

@@ -16,15 +16,15 @@
 // with thin-provisioning-tools.  If not, see
 // <http://www.gnu.org/licenses/>.
 
-#include "space_map_disk.h"
+#include "disk.h"
+#include "disk_structures.h"
+#include "recursive.h"
+#include "careful_alloc.h"
 
-#include "checksum.h"
+#include "persistent-data/checksum.h"
-#include "endian_utils.h"
+#include "persistent-data/endian_utils.h"
-#include "math_utils.h"
+#include "persistent-data/math_utils.h"
-#include "space_map_disk_structures.h"
+#include "persistent-data/transaction_manager.h"
-#include "space_map_recursive.h"
-#include "space_map_careful_alloc.h"
-#include "transaction_manager.h"
 
 using namespace boost;
 using namespace persistent_data;

persistent-data/space-maps/disk.h

@@ -19,8 +19,9 @@
 #ifndef SPACE_MAP_DISK_H
 #define SPACE_MAP_DISK_H
 
-#include "btree_checker.h"
+// FIXME: why is btree_checker needed?
-#include "space_map.h"
+#include "persistent-data/btree_checker.h"
+#include "persistent-data/space_map.h"
 
 //----------------------------------------------------------------
 

persistent-data/space-maps/recursive.cc

@@ -16,7 +16,7 @@
 // with thin-provisioning-tools.  If not, see
 // <http://www.gnu.org/licenses/>.
 
-#include "persistent-data/space_map_recursive.h"
+#include "persistent-data/space-maps/recursive.h"
 
 using namespace persistent_data;
 

persistent-data/space-maps/recursive.h

@@ -19,7 +19,7 @@
 #ifndef SPACE_MAP_RECURSIVE_H
 #define SPACE_MAP_RECURSIVE_H
 
-#include "space_map.h"
+#include "persistent-data/space_map.h"
 
 //----------------------------------------------------------------
 

thin-provisioning/metadata.cc

@@ -19,8 +19,8 @@
 #include "thin-provisioning/metadata.h"
 
 #include "persistent-data/math_utils.h"
-#include "persistent-data/space_map_core.h"
+#include "persistent-data/space-maps/core.h"
-#include "persistent-data/space_map_disk.h"
+#include "persistent-data/space-maps/disk.h"
 
 #include <linux/fs.h>
 #include <sys/ioctl.h>

thin-provisioning/metadata.h

@@ -22,10 +22,11 @@
 #include "persistent-data/block.h"
 #include "persistent-data/btree.h"
 #include "persistent-data/endian_utils.h"
-#include "thin-provisioning/metadata_disk_structures.h"
+#include "persistent-data/space-maps/disk.h"
-#include "persistent-data/space_map_disk.h"
 #include "persistent-data/transaction_manager.h"
 
+#include "thin-provisioning/metadata_disk_structures.h"
+
 //----------------------------------------------------------------
 
 namespace thin_provisioning {

unit-tests/btree_t.cc

@@ -17,7 +17,7 @@
 // <http://www.gnu.org/licenses/>.
 
 #include "persistent-data/transaction_manager.h"
-#include "persistent-data/space_map_core.h"
+#include "persistent-data/space-maps/core.h"
 #include "persistent-data/btree.h"
 
 #define BOOST_TEST_MODULE BTreeTests

unit-tests/endian_t.cc

@@ -16,7 +16,7 @@
 // with thin-provisioning-tools.  If not, see
 // <http://www.gnu.org/licenses/>.
 
-#include "persistent-data/space_map_disk.h"
+#include "persistent-data/space-maps/disk.h"
 
 #define BOOST_TEST_MODULE EndianTests
 #include <boost/test/included/unit_test.hpp>

unit-tests/space_map_t.cc

@@ -16,10 +16,10 @@
 // with thin-provisioning-tools.  If not, see
 // <http://www.gnu.org/licenses/>.
 
-#include "persistent-data/space_map_disk.h"
+#include "persistent-data/space-maps/disk.h"
-#include "persistent-data/space_map_core.h"
+#include "persistent-data/space-maps/core.h"
-#include "persistent-data/space_map_careful_alloc.h"
+#include "persistent-data/space-maps/careful_alloc.h"
-#include "persistent-data/space_map_recursive.h"
+#include "persistent-data/space-maps/recursive.h"
 
 #define BOOST_TEST_MODULE SpaceMapDiskTests
 #include <boost/test/included/unit_test.hpp>

unit-tests/transaction_manager_t.cc

@@ -17,7 +17,7 @@
 // <http://www.gnu.org/licenses/>.
 
 #include "persistent-data/transaction_manager.h"
-#include "persistent-data/space_map_core.h"
+#include "persistent-data/space-maps/core.h"
 
 #define BOOST_TEST_MODULE TransactionManagerTests
 #include <boost/test/included/unit_test.hpp>