Commit e399a07a authored by Caleb Sander Mateos's avatar Caleb Sander Mateos Committed by Andrew Morton
Browse files

mm: remove unused mmap tracepoints 

The vma_mas_szero and vma_store tracepoints are unused since commit
fbcc3104 ("mmap: convert __vma_adjust() to use vma iterator").  Remove
them so they are no longer listed as available tracepoints.

Link: https://lkml.kernel.org/r/20250411161746.1043239-1-csander@purestorage.com


Signed-off-by: default avatarCaleb Sander Mateos <csander@purestorage.com>
Reported-by: default avatarEric Mueller <emueller@purestorage.com>
Reviewed-by: default avatarLiam R. Howlett <Liam.Howlett@oracle.com>
Cc: Jann Horn <jannh@google.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent bafa31a1

include/trace/events/mmap.h

+0 −52
Original line number Diff line number Diff line
@@ -43,58 +43,6 @@ TRACE_EVENT(vm_unmapped_area, 
		__entry->align_offset)

);



TRACE_EVENT(vma_mas_szero,

	TP_PROTO(struct maple_tree *mt, unsigned long start,

		 unsigned long end),



	TP_ARGS(mt, start, end),



	TP_STRUCT__entry(

			__field(struct maple_tree *, mt)

			__field(unsigned long, start)

			__field(unsigned long, end)

	),



	TP_fast_assign(

			__entry->mt		= mt;

			__entry->start		= start;

			__entry->end		= end;

	),



	TP_printk("mt_mod %p, (NULL), SNULL, %lu, %lu,",

		  __entry->mt,

		  (unsigned long) __entry->start,

		  (unsigned long) __entry->end

	)

);



TRACE_EVENT(vma_store,

	TP_PROTO(struct maple_tree *mt, struct vm_area_struct *vma),



	TP_ARGS(mt, vma),



	TP_STRUCT__entry(

			__field(struct maple_tree *, mt)

			__field(struct vm_area_struct *, vma)

			__field(unsigned long, vm_start)

			__field(unsigned long, vm_end)

	),



	TP_fast_assign(

			__entry->mt		= mt;

			__entry->vma		= vma;

			__entry->vm_start	= vma->vm_start;

			__entry->vm_end		= vma->vm_end - 1;

	),



	TP_printk("mt_mod %p, (%p), STORE, %lu, %lu,",

		  __entry->mt, __entry->vma,

		  (unsigned long) __entry->vm_start,

		  (unsigned long) __entry->vm_end

	)

);





TRACE_EVENT(exit_mmap,

	TP_PROTO(struct mm_struct *mm),