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r600g: release query buffers in destroy_query

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This fixes a memory leak introduced with the rework.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Marek Olšák
2012-02-23 22:45:45 +01:00
parent 83667acfd9
commit eabcecc26b
1 changed files with 9 additions and 0 deletions
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src/gallium/drivers/r600/r600_query.c
+9
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@@ -264,6 +264,15 @@ static struct pipe_query *r600_create_query(struct pipe_context *ctx, unsigned q
static void r600_destroy_query(struct pipe_context *ctx, struct pipe_query *query)
{
struct r600_query *rquery = (struct r600_query*)query;
struct r600_query_buffer *prev = rquery->buffer.previous;
/* Release all query buffers. */
while (prev) {
struct r600_query_buffer *qbuf = prev;
prev = prev->previous;
pipe_resource_reference((struct pipe_resource**)&qbuf->buf, NULL);
FREE(qbuf);
}
pipe_resource_reference((struct pipe_resource**)&rquery->buffer.buf, NULL);
FREE(query);