From 7c597803832bef0a11b20ba9b8e5f2aa41b539a9 Mon Sep 17 00:00:00 2001
From: Coldwings <coldwings@me.com>
Date: Thu, 27 Jun 2024 12:17:27 +0800
Subject: [PATCH] Fix on stack allocator (#518)

---
 thread/stack-allocator.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/thread/stack-allocator.cpp b/thread/stack-allocator.cpp
index a80bc48f..4d572016 100644
--- a/thread/stack-allocator.cpp
+++ b/thread/stack-allocator.cpp
@@ -98,7 +98,8 @@ class PooledStackAllocator {
         auto ptr = slots[idx].get();
         if (unlikely(!ptr.first)) {
             // slots[idx] empty
-            return __alloc(size);
+            auto aligned_size = MIN_ALLOCATION_SIZE << idx;
+            return __alloc(aligned_size);
         }
         // got from pool
         in_pool_size -= ptr.second;