genirq/matrix: Remove unused irq_matrix_alloc_reserved tracepoint

Started by Steven Rostedt on May 29, 2025 · 3 messages from 2 authors · Last reply Jun 2, 2025

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STALE527d LANDED

Status: Landed in mainline as 167d7ede0007 on 2025-06-02.

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Steven Rostedt

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From: Steven Rostedt <rostedt@goodmis.org>

The tracepoint irq_matrix_alloc_reserved was added but never used.
Remove it.

Link: https://lore.kernel.org/all/20250529130138.544ffec4@gandalf.local.home/

Fixes: ec0f7cd273dc4 ("genirq/matrix: Add tracepoints")
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
 include/trace/events/irq_matrix.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/include/trace/events/irq_matrix.h b/include/trace/events/irq_matrix.h
index 267d4cbbf360..93244078b4e6 100644
--- a/include/trace/events/irq_matrix.h
+++ b/include/trace/events/irq_matrix.h
@@ -138,14 +138,6 @@ DEFINE_EVENT(irq_matrix_global_update, irq_matrix_assign_system,
 	TP_ARGS(bit, matrix)
 );
 
-DEFINE_EVENT(irq_matrix_cpu, irq_matrix_alloc_reserved,
-
-	TP_PROTO(int bit, unsigned int cpu,
-		 struct irq_matrix *matrix, struct cpumap *cmap),
-
-	TP_ARGS(bit, cpu, matrix, cmap)
-);
-
 DEFINE_EVENT(irq_matrix_cpu, irq_matrix_reserve_managed,
 
 	TP_PROTO(int bit, unsigned int cpu,
-- 
2.47.2

Steven Rostedt replied to Steven Rostedt

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Can I get an acked-by, and I'll pull this in through my tree (with the
other patches that remove unused events)?

Thanks,

-- Steve

On Thu, 29 May 2025 13:57:39 -0400
Steven Rostedt [off-list ref] wrote:
quoted hunk
From: Steven Rostedt <rostedt@goodmis.org>

The tracepoint irq_matrix_alloc_reserved was added but never used.
Remove it.

Link: https://lore.kernel.org/all/20250529130138.544ffec4@gandalf.local.home/

Fixes: ec0f7cd273dc4 ("genirq/matrix: Add tracepoints")
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
 include/trace/events/irq_matrix.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/include/trace/events/irq_matrix.h b/include/trace/events/irq_matrix.h
index 267d4cbbf360..93244078b4e6 100644
--- a/include/trace/events/irq_matrix.h
+++ b/include/trace/events/irq_matrix.h
@@ -138,14 +138,6 @@ DEFINE_EVENT(irq_matrix_global_update, irq_matrix_assign_system,
 	TP_ARGS(bit, matrix)
 );
 
-DEFINE_EVENT(irq_matrix_cpu, irq_matrix_alloc_reserved,
-
-	TP_PROTO(int bit, unsigned int cpu,
-		 struct irq_matrix *matrix, struct cpumap *cmap),
-
-	TP_ARGS(bit, cpu, matrix, cmap)
-);
-
 DEFINE_EVENT(irq_matrix_cpu, irq_matrix_reserve_managed,
 
 	TP_PROTO(int bit, unsigned int cpu,





  

    

      
      Thomas Gleixner      replied to Steven Rostedt      
      
    

  

  

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On Thu, May 29 2025 at 13:57, Steven Rostedt wrote:
From: Steven Rostedt <rostedt@goodmis.org>

The tracepoint irq_matrix_alloc_reserved was added but never used.
Remove it.

Link: https://lore.kernel.org/all/20250529130138.544ffec4@gandalf.local.home/

Fixes: ec0f7cd273dc4 ("genirq/matrix: Add tracepoints")
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Reviewed-by: Thomas Gleixner <redacted>






    
  

  
    

      

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