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authorBrian Paul <brianp@vmware.com>2009-03-18 09:55:00 -0600
committerBrian Paul <brianp@vmware.com>2009-03-18 10:24:19 -0600
commit71e3aa14fb09616a9b06cd6fd01fcabf3853cacd (patch)
tree2d06d95da5c404537fb38be2efb3613a3c2f3b77
parent3151f5d75ac26d4460b6905ecad0a8ac0470e419 (diff)
softpipe: need to set tc->transfer=NULL after destroying the transfer object
This fixes a number of crashes/regressions in programs such as lodbias.c, mipmap_limits.c, etc.
-rw-r--r--src/gallium/drivers/softpipe/sp_tile_cache.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/softpipe/sp_tile_cache.c b/src/gallium/drivers/softpipe/sp_tile_cache.c
index 51e34d0d62..6db7930ec8 100644
--- a/src/gallium/drivers/softpipe/sp_tile_cache.c
+++ b/src/gallium/drivers/softpipe/sp_tile_cache.c
@@ -172,6 +172,7 @@ sp_tile_cache_set_surface(struct softpipe_tile_cache *tc,
}
screen->tex_transfer_destroy(tc->transfer);
+ tc->transfer = NULL;
}
tc->surface = ps;