merge back late changes and tags from release branch

1 files changed, 12 insertions, 3 deletions

diff --git a/indra/llcommon/llthreadsafequeue.cpp b/indra/llcommon/llthreadsafequeue.cpp
index 05d24944f3..8a73e632a9 100644
--- a/indra/llcommon/llthreadsafequeue.cpp
+++ b/indra/llcommon/llthreadsafequeue.cpp
@@ -34,11 +34,19 @@
 //-----------------------------------------------------------------------------
 
 
-LLThreadSafeQueueImplementation::LLThreadSafeQueueImplementation(unsigned int capacity):
+LLThreadSafeQueueImplementation::LLThreadSafeQueueImplementation(apr_pool_t * pool, unsigned int capacity):
+	mOwnsPool(pool == 0),
+	mPool(pool),
 	mQueue(0)
 {
-	mPool.create();
-	apr_status_t status = apr_queue_create(&mQueue, capacity, mPool());
+	if(mOwnsPool) {
+		apr_status_t status = apr_pool_create(&mPool, 0);
+		if(status != APR_SUCCESS) throw LLThreadSafeQueueError("failed to allocate pool");
+	} else {
+		; // No op.
+	}
+	
+	apr_status_t status = apr_queue_create(&mQueue, capacity, mPool);
 	if(status != APR_SUCCESS) throw LLThreadSafeQueueError("failed to allocate queue");
 }
 
@@ -51,6 +59,7 @@ LLThreadSafeQueueImplementation::~LLThreadSafeQueueImplementation()
 			" elements;" << "memory will be leaked" << LL_ENDL;
 		apr_queue_term(mQueue);
 	}
+	if(mOwnsPool && (mPool != 0)) apr_pool_destroy(mPool);
 }