From b5a620e5f133bea5e2009ec7b3021ba8bc5250d2 Mon Sep 17 00:00:00 2001
From: 4lDO2 <4lDO2@protonmail.com>
Date: Sat, 6 May 2023 14:42:33 +0200
Subject: [PATCH] Fix mspaces not being protected by locks.
---
src/platform/allocator/dlmalloc.rs | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/platform/allocator/dlmalloc.rs b/src/platform/allocator/dlmalloc.rs
index c94268559..212b4caa4 100644
--- a/src/platform/allocator/dlmalloc.rs
+++ b/src/platform/allocator/dlmalloc.rs
@@ -61,5 +61,7 @@ pub unsafe fn free(ptr: *mut c_void) {
}
pub fn new_mspace() -> usize {
- unsafe { create_mspace(0, 0) }
+ let capacity = 0; // don't specify capacity explicitly
+ let locked = 1;
+ unsafe { create_mspace(capacity, locked) }
}
--
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