From 91ac7132fb99a1acac203a3a501f1457e8c8861e Mon Sep 17 00:00:00 2001
From: Andrew Gazelka <andrew.gazelka@gmail.com>
Date: Mon, 17 Nov 2025 15:20:17 +0800
Subject: [PATCH] fs2 no longer needed in latest rust

---
 Cargo.lock                   | 13 +------------
 Cargo.toml                   |  1 -
 src/services/lock_service.rs |  3 +--
 3 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 38ce3b0..8b12275 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -377,16 +377,6 @@ dependencies = [
  "percent-encoding",
 ]
 
-[[package]]
-name = "fs2"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9564fc758e15025b46aa6643b1b77d047d1a56a1aea6e01002ac0c7026876213"
-dependencies = [
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "futures-channel"
 version = "0.3.30"
@@ -497,7 +487,6 @@ version = "0.1.0"
 dependencies = [
  "criterion",
  "env_logger",
- "fs2",
  "log",
  "memmap",
  "rayon",
diff --git a/Cargo.toml b/Cargo.toml
index 4ab60b7..8aa4a23 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,6 @@ rayon = "1.10.0"
 uuid = { version = "1.8.0", features = ["v4", "serde"] }
 memmap = "0.7.0"
 log = "0.4.14"
-fs2 = "0.4.0"
 env_logger = "0.11.3"
 serde_json = "1.0.68"
 
diff --git a/src/services/lock_service.rs b/src/services/lock_service.rs
index 23e81e7..a49c759 100644
--- a/src/services/lock_service.rs
+++ b/src/services/lock_service.rs
@@ -1,4 +1,3 @@
-use fs2::FileExt;
 use std::collections::HashMap;
 use std::fs::{self, OpenOptions};
 use std::path::PathBuf;
@@ -19,7 +18,7 @@ impl LockService {
             .write(true)
             .create(true)
             .open(&path)?;
-        file.lock_exclusive()?;
+        file.lock()?;
         Ok(())
     }