[PATCH 08/15] dma-buf: Use trace_invoke_##name() at guarded tracepoint call sites

[Vineeth Pillai (Google)]

Replace trace_foo() with the new trace_invoke_foo() at sites already
guarded by trace_foo_enabled(), avoiding a redundant
static_branch_unlikely() re-evaluation inside the tracepoint.
trace_invoke_foo() calls the tracepoint callbacks directly without
utilizing the static branch again.

Suggested-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
Suggested-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Signed-off-by: Vineeth Pillai (Google) <vineeth@xxxxxxxxxxxxxxx>
Assisted-by: Claude:claude-sonnet-4-6
---
 drivers/dma-buf/dma-fence.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index 35afcfcac5910..8884ad1ff0dab 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -535,7 +535,7 @@ dma_fence_wait_timeout(struct dma_fence *fence, bool intr, signed long timeout)
 
 	if (trace_dma_fence_wait_start_enabled()) {
 		rcu_read_lock();
-		trace_dma_fence_wait_start(fence);
+		trace_invoke_dma_fence_wait_start(fence);
 		rcu_read_unlock();
 	}
 	if (fence->ops->wait)
@@ -544,7 +544,7 @@ dma_fence_wait_timeout(struct dma_fence *fence, bool intr, signed long timeout)
 		ret = dma_fence_default_wait(fence, intr, timeout);
 	if (trace_dma_fence_wait_end_enabled()) {
 		rcu_read_lock();
-		trace_dma_fence_wait_end(fence);
+		trace_invoke_dma_fence_wait_end(fence);
 		rcu_read_unlock();
 	}
 	return ret;
-- 
2.53.0