diff options
Diffstat (limited to 'Kernel')
| -rw-r--r-- | Kernel/FileSystem/VirtualFileSystem.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Kernel/FileSystem/VirtualFileSystem.cpp b/Kernel/FileSystem/VirtualFileSystem.cpp index f06203c2a9..646af014fe 100644 --- a/Kernel/FileSystem/VirtualFileSystem.cpp +++ b/Kernel/FileSystem/VirtualFileSystem.cpp @@ -498,6 +498,10 @@ KResult VFS::rename(StringView old_path, StringView new_path, Custody& base) return new_custody_or_error.error(); } + if (!old_parent_custody || !new_parent_custody) { + return EPERM; + } + auto& old_parent_inode = old_parent_custody->inode(); auto& new_parent_inode = new_parent_custody->inode(); |