kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/kernel/trace/trace_output.c
..
..
@@ -441,7 +441,6 @@
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 {
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 	char hardsoft_irq;
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 	char need_resched;
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-	char need_resched_lazy;
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 	char irqs_off;
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 	int hardirq;
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 	int softirq;
..
..
@@ -472,9 +471,6 @@
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 		break;
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 	}
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-	need_resched_lazy =
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-		(entry->flags & TRACE_FLAG_NEED_RESCHED_LAZY) ? 'L' : '.';
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-
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 	hardsoft_irq =
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 		(nmi && hardirq)     ? 'Z' :
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 		nmi                  ? 'z' :
..
..
@@ -483,22 +479,11 @@
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 		softirq              ? 's' :
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 		                       '.' ;
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-	trace_seq_printf(s, "%c%c%c%c",
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-			 irqs_off, need_resched, need_resched_lazy,
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-			 hardsoft_irq);
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+	trace_seq_printf(s, "%c%c%c",
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+			 irqs_off, need_resched, hardsoft_irq);
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 	if (entry->preempt_count)
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 		trace_seq_printf(s, "%x", entry->preempt_count);
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-	else
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-		trace_seq_putc(s, '.');
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-
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-	if (entry->preempt_lazy_count)
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-		trace_seq_printf(s, "%x", entry->preempt_lazy_count);
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-	else
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-		trace_seq_putc(s, '.');
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-
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-	if (entry->migrate_disable)
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-		trace_seq_printf(s, "%x", entry->migrate_disable);
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 	else
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 		trace_seq_putc(s, '.');
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