diff options
| author | Ben Skeggs <[email protected]> | 2008-03-21 18:15:58 +1100 |
|---|---|---|
| committer | Ben Skeggs <[email protected]> | 2008-03-21 18:17:12 +1100 |
| commit | 83e94189c424303fee4218a9d9380fc73b7ba318 (patch) | |
| tree | 6607aa68c47fab007dd79b727458154bc82c8739 /src/gallium/winsys/dri/nouveau/nouveau_fence.c | |
| parent | 735ecf5de8587f8e52fe6ffc7f3f17403d140e23 (diff) | |
nouveau: use saved fence pointer, not head of unsignalled list
It's possible for the unsignalled list head to change during fence_flush.
Fixes valgrind complaint exposed by a previous commit.
Diffstat (limited to 'src/gallium/winsys/dri/nouveau/nouveau_fence.c')
| -rw-r--r-- | src/gallium/winsys/dri/nouveau/nouveau_fence.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gallium/winsys/dri/nouveau/nouveau_fence.c b/src/gallium/winsys/dri/nouveau/nouveau_fence.c index 7714e6f2485..e7b0b4ff079 100644 --- a/src/gallium/winsys/dri/nouveau/nouveau_fence.c +++ b/src/gallium/winsys/dri/nouveau/nouveau_fence.c @@ -172,14 +172,13 @@ nouveau_fence_flush(struct nouveau_channel *chan) nvfence = nouveau_fence(nvchan->fence_head); if (nvfence->sequence > sequence) break; - nouveau_fence_del_unsignalled(&nvfence->base); nvfence->signalled = 1; if (nvfence->signal_cb) { struct nouveau_fence *fence = NULL; - nouveau_fence_ref(nvchan->fence_head, &fence); + nouveau_fence_ref(&nvfence->base, &fence); while (nvfence->signal_cb) { struct nouveau_fence_cb *cb; |