From d1ee87338819aa729f477cd185778e8ce355ee18 Mon Sep 17 00:00:00 2001
From: cozis <francesco.cozzuto@gmail.com>
Date: Thu, 4 Jun 2026 17:52:53 +0200
Subject: [PATCH] io_interface: properly call futexWaitUncancelable from the
 mock

---
 src/io_interface.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/io_interface.zig b/src/io_interface.zig
index c25b485..8ee0139 100644
--- a/src/io_interface.zig
+++ b/src/io_interface.zig
@@ -390,12 +390,12 @@ fn checkCancel(userdata: ?*anyopaque) Cancelable!void {
 fn futexWait(userdata: ?*anyopaque, ptr: *const u32, expected: u32, timeout: Timeout) Cancelable!void {
     _ = timeout;
     const node: *Node = @ptrCast(@alignCast(userdata.?));
-    node.futexWait(ptr, expected);
+    try node.futexWait(ptr, expected);
 }
 
 fn futexWaitUncancelable(userdata: ?*anyopaque, ptr: *const u32, expected: u32) void {
     const node: *Node = @ptrCast(@alignCast(userdata.?));
-    node.futexWait(ptr, expected);
+    node.futexWaitUncancelable(ptr, expected);
 }
 
 fn futexWake(userdata: ?*anyopaque, ptr: *const u32, max_waiters: u32) void {