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From: Daniel Swarbrick <dswarbrick@debian.org>
Date: Mon, 26 Feb 2024 19:45:40 +0100
Subject: Fix misalignment of struct member
Bug: https://github.com/aws/aws-sdk-go-v2/issues/2518
Misaligned struct member `size` will cause a panic to occur on 32-bit
arch, since it is used in atomic operations.
---
service/internal/endpoint-discovery/cache.go | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/service/internal/endpoint-discovery/cache.go b/service/internal/endpoint-discovery/cache.go
index 14ee172..1ca6332 100644
--- a/service/internal/endpoint-discovery/cache.go
+++ b/service/internal/endpoint-discovery/cache.go
@@ -9,12 +9,12 @@ import (
// based on some key. The data structure makes use of a read write
// mutex to enable asynchronous use.
type EndpointCache struct {
- endpoints sync.Map
- endpointLimit int64
// size is used to count the number elements in the cache.
// The atomic package is used to ensure this size is accurate when
// using multiple goroutines.
size int64
+ endpoints sync.Map
+ endpointLimit int64
}
// NewEndpointCache will return a newly initialized cache with a limit
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