mesa: avoid valgrind warning due to opaque only being set sometimes

[mesa.git] / src / mesa / main / hash.c

diff --git a/src/mesa/main/hash.c b/src/mesa/main/hash.c
index 85c29cd1c7d3d2acf2b155a318f4e4ac86b67b09..7d8a5fd3337bbac4bc72d825553fa7d0b16c942d 100644 (file)
--- a/src/mesa/main/hash.c
+++ b/src/mesa/main/hash.c
@@ -468,10 +468,8 @@ GLuint
 _mesa_HashFindFreeKeyBlock(struct _mesa_HashTable *table, GLuint numKeys)
 {
    const GLuint maxKey = ~((GLuint) 0) - 1;
-   mtx_lock(&table->Mutex);
    if (maxKey - numKeys > table->MaxKey) {
       /* the quick solution */
-      mtx_unlock(&table->Mutex);
       return table->MaxKey + 1;
    }
    else {
@@ -489,13 +487,11 @@ _mesa_HashFindFreeKeyBlock(struct _mesa_HashTable *table, GLuint numKeys)
            /* this key not in use, check if we've found enough */
            freeCount++;
            if (freeCount == numKeys) {
-               mtx_unlock(&table->Mutex);
               return freeStart;
            }
         }
       }
       /* cannot allocate a block of numKeys consecutive keys */
-      mtx_unlock(&table->Mutex);
       return 0;
    }
 }