From cbd4d5e765646ef07c4133ab65e06652a87a1916 Mon Sep 17 00:00:00 2001
From: Feoramund <161657516+Feoramund@users.noreply.github.com>
Date: Sun, 8 Sep 2024 17:54:45 -0400
Subject: [PATCH] Fix data race in `atomic_sema_wait_with_timeout`

---
 core/sync/primitives_atomic.odin | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/sync/primitives_atomic.odin b/core/sync/primitives_atomic.odin
index 1d8e423db..076a74b20 100644
--- a/core/sync/primitives_atomic.odin
+++ b/core/sync/primitives_atomic.odin
@@ -361,7 +361,7 @@ atomic_sema_wait_with_timeout :: proc "contextless" (s: ^Atomic_Sema, duration:
 			if !futex_wait_with_timeout(&s.count, u32(original_count), remaining) {
 				return false
 			}
-			original_count = s.count
+			original_count = atomic_load_explicit(&s.count, .Relaxed)
 		}
 		if original_count == atomic_compare_exchange_strong_explicit(&s.count, original_count, original_count-1, .Acquire, .Acquire) {
 			return true