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authorJosé Fonseca <jfonseca@vmware.com>2009-12-04 21:16:14 +0000
committerJosé Fonseca <jfonseca@vmware.com>2009-12-04 21:27:03 +0000
commita312e76468435fc1eb7ec5fe0a98601a7fdfec53 (patch)
tree829393c1793cf9cc99640a48f0da255cd1f0aaa8 /src/gallium
parentb00b06b6e486a87dd88a695ae122863df13ad84e (diff)
llvmpipe: Ensure transfers are mapped.
This shouldn't happen but it does by some misterious reason. Fail the assertion but at least do not segfault on release builds.
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/llvmpipe/lp_tile_cache.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_tile_cache.c b/src/gallium/drivers/llvmpipe/lp_tile_cache.c
index 50891c4227..e83210f93b 100644
--- a/src/gallium/drivers/llvmpipe/lp_tile_cache.c
+++ b/src/gallium/drivers/llvmpipe/lp_tile_cache.c
@@ -290,6 +290,10 @@ lp_get_cached_tile(struct llvmpipe_tile_cache *tc,
assert(tc->surface);
assert(tc->transfer);
+ assert(tc->transfer_map);
+
+ if(!tc->transfer_map)
+ lp_tile_cache_map_transfers(tc);
switch(tile->status) {
case LP_TILE_STATUS_CLEAR: