add led

hc

2024-05-10 10ebd8556b7990499c896a550e3d416b444211e6

 kernel/arch/parisc/kernel/traps.c
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@@ -268,7 +268,7 @@
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 		panic("Fatal exception");
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 	oops_exit();
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-	do_exit(SIGSEGV);
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+	make_task_dead(SIGSEGV);
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 }
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 /* gdb uses break 4,8 */
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@@ -305,8 +305,8 @@
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 #endif
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 #ifdef CONFIG_KGDB
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-	if (unlikely(iir == PARISC_KGDB_COMPILED_BREAK_INSN ||
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-		iir == PARISC_KGDB_BREAK_INSN)) {
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+	if (unlikely((iir == PARISC_KGDB_COMPILED_BREAK_INSN ||
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+		iir == PARISC_KGDB_BREAK_INSN)) && !user_mode(regs)) {
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 		kgdb_handle_exception(9, SIGTRAP, 0, regs);
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 		return;
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 	}