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| author | Brian Paul <brianp@vmware.com> | 2013-02-15 10:42:32 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2013-02-15 11:11:34 -0700 |
| commit | 2ef530cf68f7b837db6750e7a4b1ba9e71aad062 (patch) | |
| tree | ebb021cefd1833f4ddf632b20a49a8bece819cff /src/gallium/drivers/trace/tr_context.c | |
| parent | 82d62cf04f3c585ba324fcef16417fbee4a3d220 (diff) | |
| download | external_mesa3d-2ef530cf68f7b837db6750e7a4b1ba9e71aad062.zip external_mesa3d-2ef530cf68f7b837db6750e7a4b1ba9e71aad062.tar.gz external_mesa3d-2ef530cf68f7b837db6750e7a4b1ba9e71aad062.tar.bz2 | |
trace: add context pointer sanity checking
To help catch mixed up context pointer bugs in the future, add a
trace_context_check() function and some new assertions.
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Diffstat (limited to 'src/gallium/drivers/trace/tr_context.c')
| -rw-r--r-- | src/gallium/drivers/trace/tr_context.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c index b88f379..538ff4a 100644 --- a/src/gallium/drivers/trace/tr_context.c +++ b/src/gallium/drivers/trace/tr_context.c @@ -852,6 +852,8 @@ trace_context_sampler_view_destroy(struct pipe_context *_pipe, struct pipe_context *pipe = tr_ctx->pipe; struct pipe_sampler_view *view = tr_view->sampler_view; + assert(_view->context == _pipe); + trace_dump_call_begin("pipe_context", "sampler_view_destroy"); trace_dump_arg(ptr, pipe); @@ -1610,3 +1612,16 @@ trace_context_create(struct trace_screen *tr_scr, error1: return pipe; } + + +/** + * Sanity checker: check that the given context really is a + * trace context (and not the wrapped driver's context). + */ +void +trace_context_check(const struct pipe_context *pipe) +{ + struct trace_context *tr_ctx = (struct trace_context *) pipe; + assert(tr_ctx->base.destroy == trace_context_destroy); +} + |