write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/mm/kasan/report.c
..
..
@@ -92,16 +92,8 @@
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 	pr_err("==================================================================\n");
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 	add_taint(TAINT_BAD_PAGE, LOCKDEP_NOW_UNRELIABLE);
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 	spin_unlock_irqrestore(&report_lock, *flags);
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-	if (panic_on_warn && !test_bit(KASAN_BIT_MULTI_SHOT, &kasan_flags)) {
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-		/*
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-		 * This thread may hit another WARN() in the panic path.
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-		 * Resetting this prevents additional WARN() from panicking the
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-		 * system on this thread.  Other threads are blocked by the
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-		 * panic_mutex in panic().
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-		 */
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-		panic_on_warn = 0;
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-		panic("panic_on_warn set ...\n");
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-	}
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+	if (!test_bit(KASAN_BIT_MULTI_SHOT, &kasan_flags))
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+		check_panic_on_warn("KASAN");
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 #ifdef CONFIG_KASAN_HW_TAGS
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 	if (kasan_flag_panic)
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 		panic("kasan.fault=panic set ...\n");