fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2025-12-24 18:28:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add CoreInode::lookup() for directory lookups.

Browse Source 
Also add a name-to-inode lookup cache to Ext2Inode. This seems like a great
speedup for filesystem traversal.
This commit is contained in:
Andreas Kling
2018-11-15 16:34:36 +01:00
parent 8fa2d7104a
commit 5f434bc00b
7 changed files with 48 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
VirtualFileSystem/FileSystem.cpp
View File

@@ -37,19 +37,6 @@ FileSystem* FileSystem::fromID(dword id)
return nullptr;
}
InodeIdentifier FileSystem::child_of_directory_inode_with_name(InodeIdentifier inode, const String& name) const
{
InodeIdentifier foundInode;
enumerateDirectoryInode(inode, [&] (const DirectoryEntry& entry) {
if (!strcmp(entry.name, name.characters())) {
foundInode = entry.inode;
return false;
}
return true;
});
return foundInode;
}
String FileSystem::name_of_child_in_directory(InodeIdentifier parent, InodeIdentifier child) const
{
String name;