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Ext2FS: Rename get_block_bitmap() => get_bitmap_block()

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This can be used for Inode bitmaps as well, so let's rename it.
This commit is contained in:
Andreas Kling 2019-11-02 12:26:20 +01:00
parent 1ae9d85de9
commit e52b7eeccc
2 changed files with 4 additions and 5 deletions
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6
Kernel/FileSystem/Ext2FileSystem.cpp
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@ -1015,7 +1015,7 @@ Ext2FS::BlockIndex Ext2FS::allocate_block(GroupIndex preferred_group_index)
}
ASSERT(found_a_group);
auto& bgd = group_descriptor(group_index);
auto& cached_bitmap = get_block_bitmap(bgd.bg_block_bitmap);
auto& cached_bitmap = get_bitmap_block(bgd.bg_block_bitmap);
int blocks_in_group = min(blocks_per_group(), super_block().s_blocks_count);
auto block_bitmap = Bitmap::wrap(cached_bitmap.buffer.data(), blocks_in_group);
@ -1209,7 +1209,7 @@ Ext2FS::BlockIndex Ext2FS::first_block_index() const
return block_size() == 1024 ? 1 : 0;
}
Ext2FS::CachedBitmap& Ext2FS::get_block_bitmap(BlockIndex bitmap_block_index)
Ext2FS::CachedBitmap& Ext2FS::get_bitmap_block(BlockIndex bitmap_block_index)
{
for (auto& cached_bitmap : m_cached_bitmaps) {
if (cached_bitmap->bitmap_block_index == bitmap_block_index)
@ -1235,7 +1235,7 @@ bool Ext2FS::set_block_allocation_state(BlockIndex block_index, bool new_state)
BlockIndex index_in_group = (block_index - first_block_index()) - ((group_index - 1) * blocks_per_group());
unsigned bit_index = index_in_group % blocks_per_group();
auto& cached_bitmap = get_block_bitmap(bgd.bg_block_bitmap);
auto& cached_bitmap = get_bitmap_block(bgd.bg_block_bitmap);
bool current_state = cached_bitmap.bitmap(blocks_per_group()).get(bit_index);
#ifdef EXT2_DEBUG