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/drivers/cell/ppu/cell_fence.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/drivers/cell/ppu/cell_fence.c')
-rw-r--r-- | src/gallium/drivers/cell/ppu/cell_fence.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_fence.c b/src/gallium/drivers/cell/ppu/cell_fence.c index 32dbf5706c..13125a9fa3 100644 --- a/src/gallium/drivers/cell/ppu/cell_fence.c +++ b/src/gallium/drivers/cell/ppu/cell_fence.c @@ -96,7 +96,7 @@ cell_add_buffer_to_list(struct cell_context *cell, struct cell_buffer_node *node = CALLOC_STRUCT(cell_buffer_node); /* create new list node which references the buffer, insert at head */ if (node) { - pipe_buffer_reference(ps, &node->buffer, buffer); + pipe_buffer_reference(&node->buffer, buffer); node->next = list->head; list->head = node; } @@ -127,10 +127,10 @@ cell_free_fenced_buffers(struct cell_context *cell, pipe_buffer_unmap(ps, node->buffer); #if 0 printf("Unref buffer %p\n", node->buffer); - if (node->buffer->refcount == 1) + if (node->buffer->reference.count == 1) printf(" Delete!\n"); #endif - pipe_buffer_reference(ps, &node->buffer, NULL); + pipe_buffer_reference(&node->buffer, NULL); FREE(node); node = next; } |