diff --git a/services/libs/aster-std/src/fs/inode_handle/mod.rs b/services/libs/aster-std/src/fs/inode_handle/mod.rs
index 71299dd0a..de3af7a65 100644
--- a/services/libs/aster-std/src/fs/inode_handle/mod.rs
+++ b/services/libs/aster-std/src/fs/inode_handle/mod.rs
@@ -75,9 +75,9 @@ impl InodeHandle_ {
         }
 
         let len = if self.status_flags().contains(StatusFlags::O_DIRECT) {
-            self.dentry.inode().read_direct_to_end(buf)?
+            self.dentry.inode().read_direct_all(buf)?
         } else {
-            self.dentry.inode().read_to_end(buf)?
+            self.dentry.inode().read_all(buf)?
         };
         Ok(len)
     }
diff --git a/services/libs/aster-std/src/fs/utils/inode.rs b/services/libs/aster-std/src/fs/utils/inode.rs
index 6b2eb40df..be81d2a42 100644
--- a/services/libs/aster-std/src/fs/utils/inode.rs
+++ b/services/libs/aster-std/src/fs/utils/inode.rs
@@ -355,7 +355,7 @@ impl dyn Inode {
         (self as &dyn Any).downcast_ref::<T>()
     }
 
-    pub fn read_to_end(&self, buf: &mut Vec<u8>) -> Result<usize> {
+    pub fn read_all(&self, buf: &mut Vec<u8>) -> Result<usize> {
         if !self.type_().support_read() {
             return_errno!(Errno::EISDIR);
         }
@@ -367,7 +367,7 @@ impl dyn Inode {
         self.read_at(0, &mut buf[..file_size])
     }
 
-    pub fn read_direct_to_end(&self, buf: &mut Vec<u8>) -> Result<usize> {
+    pub fn read_direct_all(&self, buf: &mut Vec<u8>) -> Result<usize> {
         if !self.type_().support_read() {
             return_errno!(Errno::EISDIR);
         }