From a75a3df851339c782e045e01c2b21ffadb1e09f5 Mon Sep 17 00:00:00 2001
From: José Fonseca <jrfonseca@tungstengraphics.com>
Date: Thu, 24 Apr 2008 01:59:57 +0900
Subject: pipebuffer: New function to flush the buffer cache.

---
 src/gallium/auxiliary/pipebuffer/pb_bufmgr.h       |  3 +++
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c | 12 +++++++++---
 2 files changed, 12 insertions(+), 3 deletions(-)

(limited to 'src/gallium/auxiliary/pipebuffer')

diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h b/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h
index 96f9af3825f..8de286e3f94 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr.h
@@ -144,6 +144,9 @@ struct pb_manager *
 pb_cache_manager_create(struct pb_manager *provider, 
                      	unsigned usecs); 
 
+void
+pb_cache_flush(struct pb_manager *mgr);
+
 
 /** 
  * Fenced buffer manager.
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
index 543fd51253c..4bd3f94a6c0 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
@@ -294,8 +294,8 @@ pb_cache_manager_create_buffer(struct pb_manager *_mgr,
 }
 
 
-static void
-pb_cache_manager_destroy(struct pb_manager *_mgr)
+void
+pb_cache_flush(struct pb_manager *_mgr)
 {
    struct pb_cache_manager *mgr = pb_cache_manager(_mgr);
    struct list_head *curr, *next;
@@ -311,7 +311,13 @@ pb_cache_manager_destroy(struct pb_manager *_mgr)
       next = curr->next;
    }
    _glthread_UNLOCK_MUTEX(mgr->mutex);
-   
+}
+
+
+static void
+pb_cache_manager_destroy(struct pb_manager *mgr)
+{
+   pb_cache_flush(mgr);
    FREE(mgr);
 }
 
-- 
cgit v1.2.3