kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/arch/arm/mm/fault.c
..
..
@@ -400,9 +400,6 @@
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 	if (addr < TASK_SIZE)
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 		return do_page_fault(addr, fsr, regs);
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-	if (interrupts_enabled(regs))
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-		local_irq_enable();
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-
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 	if (user_mode(regs))
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 		goto bad_area;
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..
..
@@ -473,9 +470,6 @@
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 static int
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 do_sect_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
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 {
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-	if (interrupts_enabled(regs))
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-		local_irq_enable();
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-
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 	do_bad_area(addr, fsr, regs);
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 	return 0;
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 }