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Diffstat (limited to 'kernel/src/filesystem/ext2/filesystem.cpp')
-rw-r--r--kernel/src/filesystem/ext2/filesystem.cpp36
1 files changed, 4 insertions, 32 deletions
diff --git a/kernel/src/filesystem/ext2/filesystem.cpp b/kernel/src/filesystem/ext2/filesystem.cpp
index 41572ee..47e54fe 100644
--- a/kernel/src/filesystem/ext2/filesystem.cpp
+++ b/kernel/src/filesystem/ext2/filesystem.cpp
@@ -16,19 +16,6 @@
namespace kernel::filesystem::ext2
{
- namespace
- {
- auto S_ISREG(uint16_t mode) -> bool
- {
- return (mode & constants::mode_mask) == constants::mode_regular;
- }
-
- auto S_ISDIR(uint16_t mode) -> bool
- {
- return (mode & constants::mode_mask) == constants::mode_directory;
- }
- } // namespace
-
auto filesystem::mount(kstd::shared_ptr<kernel::filesystem::inode> const & backing_inode) -> operation_result
{
kernel::filesystem::filesystem::mount(backing_inode);
@@ -74,7 +61,7 @@ namespace kernel::filesystem::ext2
}
auto const block_size = get_block_size();
- auto const & inode_data = ext2_parent->m_data;
+ auto const & inode_data = ext2_parent->data();
kstd::vector<uint8_t> buffer(block_size);
for (uint32_t i = 0; i < get_inode_block_count(inode_data); ++i)
@@ -119,25 +106,10 @@ namespace kernel::filesystem::ext2
auto const inode_table_offset = static_cast<size_t>(inode_table_start_block) * block_size;
auto const inode_offset = inode_table_offset + inode_index_within_group * get_inode_size();
- auto new_inode = kstd::make_shared<inode>(this);
- m_backing_inode->read(&new_inode->m_data, inode_offset, sizeof(inode_data));
-
- // TODO BA-FS26 improve inode_kind really needed? or just map it to the mode bits?
- if (S_ISREG(new_inode->m_data.mode))
- {
- new_inode->m_kind = inode::inode_kind::regular;
- }
- else if (S_ISDIR(new_inode->m_data.mode))
- {
- new_inode->m_kind = inode::inode_kind::directory;
- }
- else
- {
- // TODO BA-FS26 really correct??
- return nullptr;
- }
+ auto new_inode_data = inode_data{};
+ m_backing_inode->read(&new_inode_data, inode_offset, sizeof(inode_data));
- return new_inode;
+ return kstd::make_shared<inode>(this, new_inode_data);
}
auto filesystem::map_inode_block_index_to_global_block_number(uint32_t inode_block_index, inode_data data) -> uint32_t