diff options
author | Michel Dänzer <daenzer@vmware.com> | 2009-03-04 11:58:48 +0100 |
---|---|---|
committer | Michel Dänzer <daenzer@vmware.com> | 2009-03-04 11:58:48 +0100 |
commit | 5e27cd46c04a9e7b5904cc014bffd0f4daae31fe (patch) | |
tree | a57289f14d69f1977dfaee592af908052d726b8c /src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c | |
parent | 60041203d5847de8ab71842a6ce5d33d96cc4930 (diff) |
gallium: Unify reference counting.
The core reference counting code is centralized in p_refcnt.h.
This has some consequences related to struct pipe_buffer:
* The screen member of struct pipe_buffer must be initialized, or
pipe_buffer_reference() will crash trying to destroy a buffer with reference
count 0. u_simple_screen takes care of this, but I may have missed some of
the drivers not using it.
* Except for rare exceptions deep in winsys code, buffers must always be
allocated via pipe_buffer_create() or via screen->*buffer_create() rather
than via winsys->*buffer_create().
Diffstat (limited to 'src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c')
-rw-r--r-- | src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c b/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c index 0137433785..d5e63c3bae 100644 --- a/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c +++ b/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.c @@ -114,10 +114,10 @@ intel_be_batchbuffer_flush(struct intel_be_batchbuffer *batch, if (fence) { if (*fence) - intel_be_fence_unreference(*fence); + intel_be_fence_reference(fence, NULL); (*fence) = CALLOC_STRUCT(intel_be_fence); - (*fence)->refcount = 1; + pipe_reference_init(&(*fence)->reference, 1); (*fence)->bo = NULL; } } |