ext2: implement as_unix_socket

Andy-Python-Programmer · Andy-Python-Programmer · commit 9c0b0e9b27fc · 2022-11-04T17:03:22.000+11:00
Signed-off-by: Andy-Python-Programmer &lt;andypythonappdeveloper@gmail.com&gt;
diff --git a/src/aero_kernel/src/fs/ext2/mod.rs b/src/aero_kernel/src/fs/ext2/mod.rs
@@ -528,6 +528,13 @@ impl INodeInterface for INode {
 
         return Err(FileSystemError::NotSupported);
     }
+
+    fn as_unix_socket(&self) -> super::Result<Arc<dyn INodeInterface>> {
+        self.proxy
+            .as_ref()
+            .ok_or(FileSystemError::NotSocket)
+            .cloned()
+    }
 }
 
 pub struct DirEntryIter {

Original file line number	Diff line number	Diff line change
`@@ -528,6 +528,13 @@ impl INodeInterface for INode {`
`528`	`528`
`529`	`529`	`return Err(FileSystemError::NotSupported);`
`530`	`530`	`}`
	`531`	`+`
	`532`	`+ fn as_unix_socket(&self) -> super::Result<Arc<dyn INodeInterface>> {`
	`533`	`+ self.proxy`
	`534`	`+ .as_ref()`
	`535`	`+ .ok_or(FileSystemError::NotSocket)`
	`536`	`+ .cloned()`
	`537`	`+ }`
`531`	`538`	`}`
`532`	`539`
`533`	`540`	`pub struct DirEntryIter {`