From 654b31efc61540870c9ff5a75ca64bbda45e93b0 Mon Sep 17 00:00:00 2001
From: Ashwin Naren <arihant2math@gmail.com>
Date: Wed, 11 Mar 2026 00:32:33 -0700
Subject: [PATCH] bump to 0.1.0-alpha.5

---
 Cargo.lock                               |  4 +--
 libkernel/Cargo.toml                     |  2 +-
 libkernel/src/fs/filesystems/ext4/mod.rs | 35 ++++++++++++------------
 3 files changed, 21 insertions(+), 20 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0c48629..fd134bd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -256,9 +256,9 @@ dependencies = [
 
 [[package]]
 name = "ext4plus"
-version = "0.1.0-alpha.4"
+version = "0.1.0-alpha.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d4c717f942d8f2d0ba620e17afac4fd8c2c9ad315ca205d652bcd4c0503ed1b"
+checksum = "866bc656467be17c403c70ab35ccb0f3294a7aaa6425c879b63d6aa878e3ffab"
 dependencies = [
  "async-trait",
  "bitflags 2.11.0",
diff --git a/libkernel/Cargo.toml b/libkernel/Cargo.toml
index 310710e..f659541 100644
--- a/libkernel/Cargo.toml
+++ b/libkernel/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2024"
 [dependencies]
 async-trait = { workspace = true }
 bitflags = { workspace = true }
-ext4plus = { version = "0.1.0-alpha.4" }
+ext4plus = "0.1.0-alpha.5"
 intrusive-collections = { version = "0.10.0", default-features = false }
 log = { workspace = true }
 object = { version = "0.38.0", default-features = false, features = ["core", "elf", "read_core"] }
diff --git a/libkernel/src/fs/filesystems/ext4/mod.rs b/libkernel/src/fs/filesystems/ext4/mod.rs
index ffa37bb..4a04046 100644
--- a/libkernel/src/fs/filesystems/ext4/mod.rs
+++ b/libkernel/src/fs/filesystems/ext4/mod.rs
@@ -31,9 +31,10 @@ use core::marker::PhantomData;
 use core::num::NonZeroU32;
 use core::ops::{Deref, DerefMut};
 use core::time::Duration;
-use ext4plus::{
-    AsyncIterator, AsyncSkip, Dir, DirEntryName, Ext4, Ext4Read, Ext4Write, File, FollowSymlinks,
-    InodeCreationOptions, InodeFlags, InodeMode, Metadata, ReadDir, write_at,
+use ext4plus::prelude::{
+    AsyncIterator, AsyncSkip, Dir, DirEntryName, Ext4, Ext4Error, Ext4Read, Ext4Write, File,
+    FollowSymlinks, Inode as ExtInode, InodeCreationOptions, InodeFlags, InodeMode, Metadata,
+    PathBuf as ExtPathBuf, ReadDir, write_at,
 };
 use log::error;
 
@@ -59,13 +60,13 @@ impl Ext4Write for BlockBuffer {
     }
 }
 
-impl From<ext4plus::Ext4Error> for KernelError {
-    fn from(err: ext4plus::Ext4Error) -> Self {
+impl From<Ext4Error> for KernelError {
+    fn from(err: Ext4Error) -> Self {
         match err {
-            ext4plus::Ext4Error::NotFound => KernelError::Fs(FsError::NotFound),
-            ext4plus::Ext4Error::NotADirectory => KernelError::Fs(FsError::NotADirectory),
-            ext4plus::Ext4Error::AlreadyExists => KernelError::Fs(FsError::AlreadyExists),
-            ext4plus::Ext4Error::Corrupt(c) => {
+            Ext4Error::NotFound => KernelError::Fs(FsError::NotFound),
+            Ext4Error::NotADirectory => KernelError::Fs(FsError::NotADirectory),
+            Ext4Error::AlreadyExists => KernelError::Fs(FsError::AlreadyExists),
+            Ext4Error::Corrupt(c) => {
                 error!("Corrupt EXT4 filesystem: {c}, likely a bug");
                 KernelError::Fs(FsError::InvalidFs)
             }
@@ -146,11 +147,11 @@ impl DirStream for ReadDirWrapper {
 enum InodeInner {
     Regular(File),
     Directory(Dir),
-    Other(ext4plus::Inode),
+    Other(ExtInode),
 }
 
 impl InodeInner {
-    async fn new(inode: ext4plus::Inode, fs: &Ext4) -> Self {
+    async fn new(inode: ExtInode, fs: &Ext4) -> Self {
         match inode.file_type() {
             ext4plus::FileType::Regular => {
                 InodeInner::Regular(File::open_inode(fs, inode).unwrap())
@@ -164,7 +165,7 @@ impl InodeInner {
 }
 
 impl Deref for InodeInner {
-    type Target = ext4plus::Inode;
+    type Target = ExtInode;
 
     fn deref(&self) -> &Self::Target {
         match self {
@@ -189,7 +190,7 @@ pub struct Ext4Inode<CPU: CpuOps> {
     fs_ref: Weak<Ext4Filesystem<CPU>>,
     id: NonZeroU32,
     inner: Mutex<InodeInner, CPU>,
-    path: ext4plus::PathBuf,
+    path: ExtPathBuf,
 }
 
 #[async_trait]
@@ -377,7 +378,7 @@ where
         if inode.id().fs_id() != fs.id() {
             return Err(KernelError::Fs(FsError::CrossDevice));
         }
-        let mut other_inode = ext4plus::Inode::read(
+        let mut other_inode = ExtInode::read(
             &fs.inner,
             (inode.id().inode_id() as u32).try_into().unwrap(),
         )
@@ -445,7 +446,7 @@ where
         let old_parent_id = old_parent.id();
         let fs = self.fs_ref.upgrade().unwrap();
 
-        let old_parent_inode = ext4plus::Inode::read(
+        let old_parent_inode = ExtInode::read(
             &fs.inner,
             (old_parent_id.inode_id() as u32).try_into().unwrap(),
         )
@@ -548,7 +549,7 @@ where
             .symlink(
                 inner_dir,
                 DirEntryName::try_from(name.as_bytes()).unwrap(),
-                ext4plus::PathBuf::new(target.as_str().as_bytes()),
+                ExtPathBuf::new(target.as_str().as_bytes()),
                 0,
                 0,
                 Duration::from_secs(0),
@@ -618,7 +619,7 @@ where
             fs_ref: self.this.clone(),
             id: root.index,
             inner: Mutex::new(InodeInner::new(root, &self.inner).await),
-            path: ext4plus::PathBuf::new("/"),
+            path: ExtPathBuf::new("/"),
         }))
     }