From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Mon, 28 Nov 2005 17:33:01 +0000 (+0000)
Subject: fix mem leak in HashHash() (bug 5171)
X-Git-Tag: submit/1.0/20121108.012404~1554
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0472ac5d117908a4ef612722960411c58e824999;p=profile%2Fivi%2Flibdrm.git

fix mem leak in HashHash() (bug 5171)
---

diff --git a/libdrm/xf86drmHash.c b/libdrm/xf86drmHash.c
index 368dfe2..3ee9c02 100644
--- a/libdrm/xf86drmHash.c
+++ b/libdrm/xf86drmHash.c
@@ -102,12 +102,14 @@
 #define HASH_RANDOM_DECL
 #define HASH_RANDOM_INIT(seed)  srandom(seed)
 #define HASH_RANDOM             random()
+#define HASH_RANDOM_DESTROY
 #else
 #define HASH_ALLOC drmMalloc
 #define HASH_FREE  drmFree
 #define HASH_RANDOM_DECL        void *state
 #define HASH_RANDOM_INIT(seed)  state = drmRandomCreate(seed)
 #define HASH_RANDOM             drmRandom(state)
+#define HASH_RANDOM_DESTROY     drmRandomDestroy(state)
 
 #endif
 
@@ -148,6 +150,7 @@ static unsigned long HashHash(unsigned long key)
 	HASH_RANDOM_DECL;
 	HASH_RANDOM_INIT(37);
 	for (i = 0; i < 256; i++) scatter[i] = HASH_RANDOM;
+	HASH_RANDOM_DESTROY;
 	++init;
     }