add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/include/trace/events/migrate.h
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@@ -46,13 +46,18 @@
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 TRACE_EVENT(mm_migrate_pages,
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 	TP_PROTO(unsigned long succeeded, unsigned long failed,
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-		 enum migrate_mode mode, int reason),
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+		 unsigned long thp_succeeded, unsigned long thp_failed,
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+		 unsigned long thp_split, enum migrate_mode mode, int reason),
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-	TP_ARGS(succeeded, failed, mode, reason),
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+	TP_ARGS(succeeded, failed, thp_succeeded, thp_failed,
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+		thp_split, mode, reason),
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 	TP_STRUCT__entry(
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 		__field(	unsigned long,		succeeded)
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 		__field(	unsigned long,		failed)
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+		__field(	unsigned long,		thp_succeeded)
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+		__field(	unsigned long,		thp_failed)
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+		__field(	unsigned long,		thp_split)
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 		__field(	enum migrate_mode,	mode)
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 		__field(	int,			reason)
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 	),
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@@ -60,16 +65,44 @@
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 	TP_fast_assign(
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 		__entry->succeeded	= succeeded;
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 		__entry->failed		= failed;
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+		__entry->thp_succeeded	= thp_succeeded;
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+		__entry->thp_failed	= thp_failed;
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+		__entry->thp_split	= thp_split;
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 		__entry->mode		= mode;
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 		__entry->reason		= reason;
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 	),
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-	TP_printk("nr_succeeded=%lu nr_failed=%lu mode=%s reason=%s",
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+	TP_printk("nr_succeeded=%lu nr_failed=%lu nr_thp_succeeded=%lu nr_thp_failed=%lu nr_thp_split=%lu mode=%s reason=%s",
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 		__entry->succeeded,
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 		__entry->failed,
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+		__entry->thp_succeeded,
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+		__entry->thp_failed,
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+		__entry->thp_split,
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 		__print_symbolic(__entry->mode, MIGRATE_MODE),
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 		__print_symbolic(__entry->reason, MIGRATE_REASON))
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 );
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+
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+TRACE_EVENT(mm_migrate_pages_start,
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+
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+	TP_PROTO(enum migrate_mode mode, int reason),
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+
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+	TP_ARGS(mode, reason),
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+
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+	TP_STRUCT__entry(
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+		__field(enum migrate_mode, mode)
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+		__field(int, reason)
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+	),
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+
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+	TP_fast_assign(
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+		__entry->mode	= mode;
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+		__entry->reason	= reason;
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+	),
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+
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+	TP_printk("mode=%s reason=%s",
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+		  __print_symbolic(__entry->mode, MIGRATE_MODE),
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+		  __print_symbolic(__entry->reason, MIGRATE_REASON))
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+);
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+
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 #endif /* _TRACE_MIGRATE_H */
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 /* This part must be outside protection */