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device_tree

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This commit is contained in:
Joe Thornber
2013-05-20 16:09:13 +01:00
parent 1ee8afd814
commit fcb617f858
11 changed files with 122 additions and 129 deletions
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11
thin-provisioning/metadata.cc
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@@ -16,6 +16,7 @@
// with thin-provisioning-tools. If not, see
// <http://www.gnu.org/licenses/>.
#include "thin-provisioning/device_tree.h"
#include "thin-provisioning/file_utils.h"
#include "thin-provisioning/metadata.h"
#include "thin-provisioning/superblock_validator.h"
@@ -106,7 +107,7 @@ metadata::metadata(std::string const &dev_path, open_type ot,
tm_->set_sm(metadata_sm_);
data_sm_ = open_disk_sm(tm_, static_cast<void *>(&sb_.data_space_map_root_));
details_ = detail_tree::ptr(new detail_tree(tm_, sb_.device_details_root_, device_details_traits::ref_counter()));
details_ = device_tree::ptr(new device_tree(tm_, sb_.device_details_root_, device_details_traits::ref_counter()));
mappings_top_level_ = dev_tree::ptr(new dev_tree(tm_, sb_.data_mapping_root_, mtree_ref_counter(tm_)));
mappings_ = mapping_tree::ptr(new mapping_tree(tm_, sb_.data_mapping_root_, block_time_ref_counter(data_sm_)));
break;
@@ -119,7 +120,7 @@ metadata::metadata(std::string const &dev_path, open_type ot,
tm_->set_sm(metadata_sm_);
data_sm_ = create_disk_sm(tm_, nr_data_blocks);
details_ = detail_tree::ptr(new detail_tree(tm_, device_details_traits::ref_counter()));
details_ = device_tree::ptr(new device_tree(tm_, device_details_traits::ref_counter()));
mappings_ = mapping_tree::ptr(new mapping_tree(tm_, block_time_ref_counter(data_sm_)));
mappings_top_level_ = dev_tree::ptr(new dev_tree(tm_, mappings_->get_root(), mtree_ref_counter(tm_)));
@@ -145,7 +146,7 @@ metadata::metadata(std::string const &dev_path, block_address metadata_snap)
tm_->set_sm(metadata_sm_);
data_sm_ = open_disk_sm(tm_, static_cast<void *>(&sb_.data_space_map_root_));
details_ = detail_tree::ptr(new detail_tree(tm_, sb_.device_details_root_, device_details_traits::ref_counter()));
details_ = device_tree::ptr(new device_tree(tm_, sb_.device_details_root_, device_details_traits::ref_counter()));
mappings_top_level_ = dev_tree::ptr(new dev_tree(tm_, sb_.data_mapping_root_, mtree_ref_counter(tm_)));
mappings_ = mapping_tree::ptr(new mapping_tree(tm_, sb_.data_mapping_root_, block_time_ref_counter(data_sm_)));
}
@@ -167,7 +168,7 @@ metadata::metadata(block_manager<>::ptr bm, open_type ot,
tm_->set_sm(metadata_sm_);
data_sm_ = open_disk_sm(tm_, static_cast<void *>(&sb_.data_space_map_root_));
details_ = detail_tree::ptr(new detail_tree(tm_, sb_.device_details_root_, device_details_traits::ref_counter()));
details_ = device_tree::ptr(new device_tree(tm_, sb_.device_details_root_, device_details_traits::ref_counter()));
mappings_top_level_ = dev_tree::ptr(new dev_tree(tm_, sb_.data_mapping_root_, mtree_ref_counter(tm_)));
mappings_ = mapping_tree::ptr(new mapping_tree(tm_, sb_.data_mapping_root_, block_time_ref_counter(data_sm_)));
break;
@@ -180,7 +181,7 @@ metadata::metadata(block_manager<>::ptr bm, open_type ot,
tm_->set_sm(metadata_sm_);
data_sm_ = create_disk_sm(tm_, nr_data_blocks);
details_ = detail_tree::ptr(new detail_tree(tm_, device_details_traits::ref_counter()));
details_ = device_tree::ptr(new device_tree(tm_, device_details_traits::ref_counter()));
mappings_ = mapping_tree::ptr(new mapping_tree(tm_, block_time_ref_counter(data_sm_)));
mappings_top_level_ = dev_tree::ptr(new dev_tree(tm_, mappings_->get_root(), mtree_ref_counter(tm_)));