Rename systree to aster-systree

kernel/src/error.rs

@@ -330,9 +330,9 @@ impl From<int_to_c_enum::TryFromIntError> for Error {
     }
 }
 
-impl From<systree::Error> for Error {
-    fn from(err: systree::Error) -> Self {
-        use systree::Error::*;
+impl From<aster_systree::Error> for Error {
+    fn from(err: aster_systree::Error) -> Self {
+        use aster_systree::Error::*;
         match err {
             NodeNotFound(_) => Error::new(Errno::ENOENT),
             InvalidNodeOperation(_) => Error::new(Errno::EINVAL),

kernel/src/fs/sysfs/fs.rs

@@ -2,7 +2,7 @@
 
 use alloc::sync::Arc;
 
-use systree::singleton as systree_singleton;
+use aster_systree::singleton as systree_singleton;
 
 use crate::fs::{
     sysfs::inode::SysFsInode,

kernel/src/fs/sysfs/inode.rs

@@ -8,11 +8,11 @@ use alloc::{
 };
 use core::time::Duration;
 
-use ostd::sync::RwLock;
-use systree::{
+use aster_systree::{
     SysAttr, SysAttrFlags, SysBranchNode, SysNode, SysNodeId, SysNodeType, SysObj, SysStr,
     SysSymlink, SysTree,
 };
+use ostd::sync::RwLock;
 
 use crate::{
     events::IoEvents,

kernel/src/fs/sysfs/mod.rs

@@ -20,7 +20,7 @@ pub fn singleton() -> &'static Arc<SysFs> {
 
 /// Initializes the SysFs singleton.
 /// Ensures that the singleton is created by calling it.
-/// Should be called during kernel filesystem initialization, *after* systree::init().
+/// Should be called during kernel filesystem initialization, *after* aster_systree::init().
 pub fn init() {
     // Ensure systree is initialized first. This should be handled by the kernel's init order.
     SYSFS_SINGLETON.call_once(|| SysFs::new());

kernel/src/fs/sysfs/test.rs

@@ -11,16 +11,16 @@ use alloc::{
 };
 use core::{any::Any, fmt::Debug};
 
+use aster_systree::{
+    init_for_ktest, singleton as systree_singleton, Error as SysTreeError, Result as SysTreeResult,
+    SysAttrFlags, SysAttrSet, SysAttrSetBuilder, SysBranchNode, SysBranchNodeFields, SysNode,
+    SysNodeId, SysNodeType, SysNormalNodeFields, SysObj, SysStr, SysSymlink, SysTree,
+};
 use ostd::{
     mm::{FallibleVmRead, FallibleVmWrite, VmReader, VmWriter},
     prelude::ktest,
     sync::RwLock,
 };
-use systree::{
-    init_for_ktest, singleton as systree_singleton, Error as SysTreeError, Result as SysTreeResult,
-    SysAttrFlags, SysAttrSet, SysAttrSetBuilder, SysBranchNode, SysBranchNodeFields, SysNode,
-    SysNodeId, SysNodeType, SysNormalNodeFields, SysObj, SysStr, SysSymlink, SysTree,
-};
 
 use crate::{
     fs::{