From 6883e02a5cab528623e11ad7717f1052ab2e031d Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Thu, 27 Dec 2007 19:17:41 -0700
Subject: [PATCH] fix a mem leak, document another existing leak

---
 src/mesa/pipe/cso_cache/cso_hash.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/mesa/pipe/cso_cache/cso_hash.c b/src/mesa/pipe/cso_cache/cso_hash.c
index fe033c9e912..0338cb3b474 100644
--- a/src/mesa/pipe/cso_cache/cso_hash.c
+++ b/src/mesa/pipe/cso_cache/cso_hash.c
@@ -101,8 +101,15 @@ static void *cso_data_allocate_node(struct cso_hash_data *hash)
    return malloc(hash->nodeSize);
 }
 
-static void cso_data_free_node(void *node)
+static void cso_data_free_node(struct cso_node *node)
 {
+   /* XXX still a leak here.
+    * Need to cast value ptr to original cso type, then free the
+    * driver-specific data hanging off of it.  For example:
+   struct cso_sampler *csamp = (struct cso_sampler *) node->value;
+   free(csamp->data);
+   */
+   free(node->value);
    free(node);
 }
 
-- 
2.30.2