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markt-asf pushed a commit to branch 11.0.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/11.0.x by this push:
new 86f77d21a5 Review "Make the buffer pool size accounting atomic"
86f77d21a5 is described below
commit 86f77d21a5b695faf350561a33be8d35d21a2186
Author: Mark Thomas <[email protected]>
AuthorDate: Thu Oct 22 12:41:12 2026 +0100
Review "Make the buffer pool size accounting atomic"
Make maxSize volatile so updates are published immediately
---
java/org/apache/catalina/tribes/io/BufferPool.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/java/org/apache/catalina/tribes/io/BufferPool.java
b/java/org/apache/catalina/tribes/io/BufferPool.java
index 7b4656c5b9..ddeed3b198 100644
--- a/java/org/apache/catalina/tribes/io/BufferPool.java
+++ b/java/org/apache/catalina/tribes/io/BufferPool.java
@@ -118,7 +118,7 @@ public class BufferPool {
}
/** Maximum pool size in bytes. */
- protected int maxSize;
+ protected volatile int maxSize;
/** Current total size of pooled buffers in bytes. */
protected final AtomicInteger size = new AtomicInteger(0);
/** Queue of available buffers. */
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